基本信息
witness_v0_keyhash
OP_0 3a663cd1b5c305bcb808e8c96d45eeacb04bba3a
pubkeyhash
OP_DUP OP_HASH160 b5b910d0da354a967322d5f0394eb5250a109b29 OP_EQUALVERIFY OP_CHECKSIG