基本信息
witness_v0_keyhash
OP_0 3a397842b0551c4455a0d35733a3c5a8242a8c6c
pubkeyhash
OP_DUP OP_HASH160 6db2526d12e07d408e8aadca75b4e4fe81deedb8 OP_EQUALVERIFY OP_CHECKSIG