基本信息
witness_v0_keyhash
OP_0 1a50956eb3a274179f9c58ff5d0fad0b405a4e9e
pubkeyhash
OP_DUP OP_HASH160 057d2ac71f1d4c1d0cbadbd457198f395481df0b OP_EQUALVERIFY OP_CHECKSIG