基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4e31df4f319fd4d21ddf9399c87260ce5a28a3a8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 472ff7b9e3e50a3ad5118e58003fe77ff8111ea1