基本信息
witness_v0_keyhash
OP_0 57fbcaaf4b07de0cb48daa868c27dae5402e8c5a
pubkeyhash
OP_DUP OP_HASH160 a1e640f61f3cde104318fec41590195b6bee16e0 OP_EQUALVERIFY OP_CHECKSIG