基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 74fa04f4e7968b3c94bef8a9b54bc34ece1cf377 OP_EQUALVERIFY OP_CHECKSIG
OP_0 271afc71a2a83dedac25dbb417453ff75d7631b5