基本信息
witness_v0_keyhash
OP_0 9a374a060e11aa5a62233d355f2a2b06b925d97a
pubkeyhash
OP_DUP OP_HASH160 21b2b2e44c4b6f913b713d88f0b5c50a4a2244e1 OP_EQUALVERIFY OP_CHECKSIG