基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8cad8c67261a36ffa1f2858bbd870f04772ff02e OP_EQUALVERIFY OP_CHECKSIG
OP_0 01a847e531cd4c6a9baee49e59b32d7c73f6f44a