基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1aa45d3a9c634ecd02712c4240de8d08781f6b33 OP_EQUALVERIFY OP_CHECKSIG
OP_0 951f863a8ab2f78f9c86eac39a94d79debb3a631