btclib

• btclib package
  • Subpackages
    • btclib.bip32 package
      • Submodules
      • btclib.bip32.bip32 module
      • btclib.bip32.der_path module
      • btclib.bip32.key_origin module
      • Module contents
    • btclib.block package
      • Submodules
      • btclib.block.block module
      • btclib.block.block_context module
      • btclib.block.block_filter module
      • btclib.block.block_header module
      • btclib.block.build module
      • btclib.block.genesis module
      • btclib.block.header_context module
      • btclib.block.limits module
      • btclib.block.merkle_proof module
      • btclib.block.mining module
      • btclib.block.partial_merkle_tree module
      • btclib.block.proof_of_work module
      • Module contents
    • btclib.curves package
      • Submodules
      • btclib.curves.curve module
      • btclib.curves.curve_group module
      • btclib.curves.curve_group_2 module
      • btclib.curves.curve_group_f module
      • btclib.curves.sec_point module
      • Module contents
    • btclib.descriptors package
      • Submodules
      • btclib.descriptors.descriptors module
      • btclib.descriptors.key_expression module
      • btclib.descriptors.miniscript module
      • Module contents
    • btclib.ecc package
      • Submodules
      • btclib.ecc.bip340_nonce module
      • btclib.ecc.bms module
      • btclib.ecc.borromean module
      • btclib.ecc.commit_nonce module
      • btclib.ecc.dh module
      • btclib.ecc.dleq module
      • btclib.ecc.dsa module
      • btclib.ecc.ecies module
      • btclib.ecc.ellswift module
      • btclib.ecc.musig2 module
      • btclib.ecc.pedersen module
      • btclib.ecc.rfc6979_nonce module
      • btclib.ecc.ssa module
      • Module contents
    • btclib.fetch package
      • Submodules
      • btclib.fetch.bitcoin_core integration module
      • btclib.fetch.bitcoin_core_rest integration module
      • btclib.fetch.broadcaster module
      • btclib.fetch.decorators module
      • btclib.fetch.electrum module
      • btclib.fetch.esplora module
      • btclib.fetch.fetcher module
      • btclib.fetch.transport module
      • Module contents
    • btclib.mnemonic package
      • Submodules
      • btclib.mnemonic.bip39 module
      • btclib.mnemonic.dispatch module
      • btclib.mnemonic.electrum module
      • btclib.mnemonic.entropy module
      • btclib.mnemonic.mnemonic module
      • btclib.mnemonic.slip39 module
      • Module contents
    • btclib.p2p package
      • Submodules
      • btclib.p2p.address module
      • btclib.p2p.addrv2 module
      • btclib.p2p.block_filters module
      • btclib.p2p.compact_blocks module
      • btclib.p2p.data module
      • btclib.p2p.handshake module
      • btclib.p2p.inventory module
      • btclib.p2p.keepalive module
      • btclib.p2p.limits module
      • btclib.p2p.magic module
      • btclib.p2p.merkleblock module
      • btclib.p2p.message module
      • btclib.p2p.negotiation module
      • btclib.p2p.payload module
      • btclib.p2p.reject module
      • Module contents
    • btclib.psbt package
      • Submodules
      • btclib.psbt.silent_payments module
      • btclib.psbt.psbt module
      • btclib.psbt.musig2 module
      • btclib.psbt.psbt_in module
      • btclib.psbt.psbt_out module
      • btclib.psbt.psbt_size module
      • btclib.psbt.psbt_utils module
      • btclib.psbt.psbt_view module
      • Module contents
    • btclib.script package
      • Subpackages
      • Submodules
      • btclib.script.limits module
      • btclib.script.op_codes_tapscript module
      • btclib.script.script module
      • btclib.script.script_pub_key module
      • btclib.script.sig_hash module
      • btclib.script.sig_ops module
      • btclib.script.spendability module
      • btclib.script.taproot module
      • btclib.script.witness module
      • Module contents
    • btclib.tx package
      • Submodules
      • btclib.tx.coin module
      • btclib.tx.limits module
      • btclib.tx.out_point module
      • btclib.tx.tx module
      • btclib.tx.tx_context module
      • btclib.tx.tx_in module
      • btclib.tx.tx_out module
      • Module contents
    • btclib.wallet package
      • Submodules
      • btclib.wallet.descriptor_wallet module
      • btclib.wallet.key_wallet module
      • btclib.wallet.script_wallet module
      • btclib.wallet.wallet module
      • Module contents
  • Submodules
  • btclib.alias module
    • HashObject
      • HashObject.block_size
      • HashObject.copy()
      • HashObject.digest()
      • HashObject.digest_size
      • HashObject.hexdigest()
      • HashObject.name
      • HashObject.update()
    • Octets
    • TaprootScriptTree
  • btclib.amount module
    • btc_from_sats()
    • sats_from_btc()
    • valid_btc_amount()
    • valid_sats_amount()
  • btclib.b32 module
    • address_from_witness()
    • bytes_from_witness_program()
    • is_segwit_prefixed()
    • p2tr()
    • p2wpkh()
    • p2wsh()
    • power_of_2_base_conversion()
    • witness_from_address()
  • btclib.b58 module
    • address_from_h160()
    • h160_from_address()
    • p2pkh()
    • p2sh()
    • p2wpkh_p2sh()
    • p2wsh_p2sh()
    • prv_key_data_from_wif()
    • wif_from_prv_key()
  • btclib.base58 module
    • decode()
    • encode()
  • btclib.bech32 module
    • decode()
    • encode()
  • btclib.bip21 module
    • Bip21
      • Bip21.assert_valid()
      • Bip21.network_type
      • Bip21.parse()
      • Bip21.serialize()
  • btclib.bip322 module
    • Sig
      • Sig.b64decode()
      • Sig.b64encode()
      • Sig.serialize()
      • Sig.variant
    • assert_as_valid()
    • assert_signed_message()
    • message_hash()
    • sign()
    • signed_message()
    • to_sign()
    • to_sign_psbt()
    • to_spend()
    • verify()
  • btclib.bip38 module
    • decrypt()
    • encrypt()
    • intermediate_code()
    • new_key_pair()
  • btclib.bip44 module
    • address_from_der_path()
  • btclib.bip85 module
    • BIP85DRNG
      • BIP85DRNG.read()
    • base64_password_from_root_key()
    • base85_password_from_root_key()
    • bytes_entropy_from_root_key()
    • drng_from_der_path()
    • entropy_from_der_path()
    • mnemonic_from_root_key()
    • nsec_from_root_key()
    • rolls_from_root_key()
    • rsa_drng_from_root_key()
    • wif_from_root_key()
    • xprv_from_root_key()
  • btclib.bolt11 module
    • Bolt11Invoice
      • Bolt11Invoice.assert_valid()
      • Bolt11Invoice.description
      • Bolt11Invoice.description_hash
      • Bolt11Invoice.expiry
      • Bolt11Invoice.fallback_addresses
      • Bolt11Invoice.features
      • Bolt11Invoice.from_invoice()
      • Bolt11Invoice.metadata
      • Bolt11Invoice.min_final_cltv_expiry
      • Bolt11Invoice.payee
      • Bolt11Invoice.payment_hash
      • Bolt11Invoice.payment_secret
      • Bolt11Invoice.route_hints
      • Bolt11Invoice.sign()
      • Bolt11Invoice.to_invoice()
    • RouteHintHop
      • RouteHintHop.assert_valid()
  • btclib.bolt9 module
    • unknown_even_bits()
  • btclib.coin_selection module
    • Candidate
      • Candidate.assert_valid()
      • Candidate.effective_value()
      • Candidate.fee()
      • Candidate.vsize
    • SelectionResult
    • branch_and_bound()
    • knapsack()
    • select_coins()
    • single_random_draw()
  • btclib.coinstats module
    • CoinStats
      • CoinStats.digest
      • CoinStats.insert()
      • CoinStats.remove()
    • bogo_size()
    • tx_out_ser()
  • btclib.consensus module
    • ConsensusParams
      • ConsensusParams.difficulty_adjustment_interval
      • ConsensusParams.script_flags_at()
    • subsidy()
  • btclib.core_import module
    • account_import_requests()
    • assert_imported()
    • import_request()
    • watched_range()
    • widened_range()
  • btclib.electrum module
    • HeaderTip
    • MerkleProof
    • assert_merkle_proof()
    • block_header_request()
    • block_header_response()
    • decode_response()
    • encode_request()
    • headers_subscribe_request()
    • headers_subscribe_response()
    • transaction_get_merkle_request()
    • transaction_get_merkle_response()
    • transaction_get_request()
    • transaction_get_response()
    • verify_merkle_proof()
  • btclib.exceptions module
    • BTClibException
    • BTClibRuntimeError
    • BTClibTypeError
    • BTClibUserWarning
    • BTClibValueError
    • BorromeanRingError
    • FetchError
    • HttpError
    • IncompleteMessageError
    • InconclusiveError
    • InvalidContributionError
    • InvalidPrvKeyError
    • NoDescriptorError
    • NotAPrvKeyError
    • RpcError
    • ScriptError
    • SignerError
    • SignerNotFoundError
  • btclib.fee module
    • FeeRate
      • FeeRate.from_btc_per_kvbyte()
      • FeeRate.from_sats_per_vbyte()
      • FeeRate.sats_per_vbyte
    • dust_threshold()
    • fee_from_vsize()
    • package_fee()
  • btclib.hashes module
    • hash160()
    • hash256()
    • magic_message()
    • merkle_root()
    • merkle_root_and_mutated()
    • merkle_root_and_mutated_from_hashes()
    • merkle_root_from_branch()
    • reduce_to_hlen()
    • ripemd160()
    • sha1()
    • sha256()
    • siphash()
    • tagged_hash()
  • btclib.hwi module
    • HwiDevice
      • HwiDevice.is_usable
    • HwiSigner
      • HwiSigner.capabilities
      • HwiSigner.close()
      • HwiSigner.display_address()
      • HwiSigner.display_policy_address()
      • HwiSigner.master_fingerprint
      • HwiSigner.register_descriptor()
      • HwiSigner.sign_message()
      • HwiSigner.sign_psbt()
      • HwiSigner.xpub()
    • enumerate_devices()
    • is_available()
  • btclib.kdf module
    • ansi_x9_63_kdf()
    • hkdf()
    • hkdf_expand()
    • hkdf_extract()
  • btclib.key module
    • PrvKeyData
      • PrvKeyData.assert_valid()
      • PrvKeyData.curve
      • PrvKeyData.pub
    • PubKeyData
      • PubKeyData.assert_valid()
      • PubKeyData.curve
      • PubKeyData.is_compressed
      • PubKeyData.point
  • btclib.minikey module
    • prv_key_data_from_minikey()
  • btclib.muhash module
    • MuHash3072
      • MuHash3072.deserialize()
      • MuHash3072.digest
      • MuHash3072.insert()
      • MuHash3072.remove()
      • MuHash3072.serialize
      • MuHash3072.singleton()
  • btclib.network module
    • Network
      • Network.assert_valid()
      • Network.from_dict()
      • Network.to_dict()
    • curve_from_xkeyversion()
    • network_from_key_value()
    • network_from_name()
    • network_from_xkeyversion()
    • network_type_from_key_value()
    • network_type_from_network()
    • network_type_from_xkeyversion()
    • networks_from_key_value()
    • networks_from_xkeyversion()
    • xprvversions_from_network()
    • xpubversion_from_xprvversion()
    • xpubversions_from_network()
  • btclib.number_theory module
    • legendre_symbol_var()
    • mod_inv()
    • mod_inv_batch()
    • mod_inv_batch_var()
    • mod_inv_var()
    • mod_sqrt_var()
    • tonelli_var()
    • xgcd_var()
  • btclib.psbt_signer module
    • AddressDisplay
      • AddressDisplay.display_address()
    • MessageSigner
      • MessageSigner.sign_message()
    • PsbtSigner
      • PsbtSigner.capabilities
      • PsbtSigner.close()
      • PsbtSigner.master_fingerprint
      • PsbtSigner.sign_psbt()
      • PsbtSigner.xpub()
    • SignerCapabilities
    • SignerDecorator
      • SignerDecorator.capabilities
      • SignerDecorator.close()
      • SignerDecorator.master_fingerprint
      • SignerDecorator.sign_psbt()
      • SignerDecorator.xpub()
    • SignerDevice
      • SignerDevice.error
      • SignerDevice.fingerprint
    • SoftwareSigner
      • SoftwareSigner.capabilities
      • SoftwareSigner.close()
      • SoftwareSigner.display_address()
      • SoftwareSigner.from_accounts()
      • SoftwareSigner.is_watch_only
      • SoftwareSigner.master_fingerprint
      • SoftwareSigner.sign_ecdsa()
      • SoftwareSigner.sign_message()
      • SoftwareSigner.sign_psbt()
      • SoftwareSigner.sign_schnorr()
      • SoftwareSigner.sign_schnorr_script_path()
      • SoftwareSigner.xkey
      • SoftwareSigner.xpub()
    • WalletPolicyAddressDisplay
      • WalletPolicyAddressDisplay.display_policy_address()
    • assert_public()
    • display_address()
    • display_policy_address()
    • export_account()
    • merge_devices()
    • request_signatures()
    • select_device()
    • sign_message()
  • btclib.psbt_signer_contract module
    • OptionalProtocols
      • OptionalProtocols.displays_address
      • OptionalProtocols.displays_policy_address
      • OptionalProtocols.signs_message
    • assert_psbt_signer()
    • optional_protocols()
    • unsignable_psbt()
  • btclib.silent_payments module
    • SilentPaymentOutput
    • address_from_keys()
    • input_hash()
    • keys_from_address()
    • label_lookup()
    • label_tweak()
    • labeled_address_from_keys()
    • output_key()
    • output_keys()
    • prv_key_from_tweak()
    • prv_key_sum()
    • pub_key_from_input()
    • pub_key_sum()
    • scan_outputs()
    • scan_transaction_outputs()
    • shared_secret()
    • tweak_data()
  • btclib.slip132 module
    • address_from_xkey()
    • address_from_xpub()
    • p2pkh_xkey()
    • p2wpkh_p2sh_xkey()
    • p2wpkh_xkey()
  • btclib.to_prv_key module
    • int_from_prv_key()
    • prv_keyinfo_from_prv_key()
  • btclib.to_pub_key module
    • point_from_key()
    • point_from_pub_key()
    • pub_keyinfo_from_key()
    • pub_keyinfo_from_prv_key()
    • pub_keyinfo_from_pub_key()
  • btclib.tx_builder module
    • FundedPsbt
      • FundedPsbt.change
    • build_psbt()
  • btclib.tx_or_psbt module
    • tx_or_psbt_from_any()
  • btclib.utils module
    • assert_no_trailing()
    • assert_type()
    • bytes_from_octets()
    • bytesio_from_binarydata()
    • decode_num()
    • encode_num()
    • fields_from_json_object()
    • hex_string()
    • int_from_bits()
    • int_from_integer()
    • int_from_json_number()
    • is_integer()
    • is_octets()
    • list_from_json_array()
    • read_exactly()
    • str_from_string()
  • btclib.var_bytes module
    • parse()
    • serialize()
  • btclib.var_int module
    • parse()
    • serialize()
  • Module contents