基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 5221966c37540fd8ad5e23428f6cfa18935131b9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 78fd2ad2b1ad7f96521b3437b9ba6150ee62d8e1