基本信息
witness_v0_keyhash
OP_0 4a13d72b4fac7c581b4a14a84c81726c9831f393
pubkeyhash
OP_DUP OP_HASH160 50488ae1dba685a747e27b03b9a272d627d04288 OP_EQUALVERIFY OP_CHECKSIG