基本信息
witness_v0_keyhash
OP_0 4ff3a3226b9bd72fd77ddb2370f0da93e721aff9
pubkeyhash
OP_DUP OP_HASH160 2ac8917b05f976e1183913e45b6b89812a1ad677 OP_EQUALVERIFY OP_CHECKSIG