基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3a6e0b7cdbab0dd95e3c38b77e3e34844c85e0fb OP_EQUALVERIFY OP_CHECKSIG
OP_0 bc7d7d93e233aa5ab9504e683ff470f66471e055