基本信息
witness_v0_keyhash
OP_0 3a40263464ee1f20e8c8a709c0a178a74bd5b89a
pubkeyhash
OP_DUP OP_HASH160 26e9de58cff65005db1229b23d3a64bd2945d697 OP_EQUALVERIFY OP_CHECKSIG