基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3ca121f55f9e5c28c2b24f8155668923b5440776 OP_EQUALVERIFY OP_CHECKSIG
OP_0 4fcbbc3ff45df2d36f9f943c4e90b04fffa2d7b3