基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3b7bf75a31447a9e87cd04e57294ffe4c4d96a0f OP_EQUALVERIFY OP_CHECKSIG
OP_0 4cf31ed37ab99d247ffc3dd037b9a1aed3b81e50