基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4a08522099b570ea644d1a71eb0d6ea37938c109 OP_EQUALVERIFY OP_CHECKSIG
OP_0 1bfaa6b0d7d0e62f12ff984401db96a6cd0c20d1