基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f19c76631cdb91bc2fd22f2cb8db26b68684a803 OP_EQUALVERIFY OP_CHECKSIG
OP_0 487d9fb53d1e3910b0ed4d4542289e67ead70ccf