基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 21f1439601b9dd8f7901e6a503c087bc84b30062 OP_EQUALVERIFY OP_CHECKSIG
OP_0 0b298fa36cb3ef7f598122a479bf8b6fcb07e53b