基本信息
witness_v0_keyhash
OP_0 1a8e870236fd1c129d73ea03f7f27bc4590c50c2
pubkeyhash
OP_DUP OP_HASH160 cf6853884b2b39086f56ea796c03a9e928619d79 OP_EQUALVERIFY OP_CHECKSIG