基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7bfc18b1bc3f37c0b2f98f55e37d611d9d37a8cc OP_EQUALVERIFY OP_CHECKSIG
OP_0 56fa23aa2ea247333c8af9abed2c2cf1707b9743