基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a12043bfc39010eab7d96904b4553c3c8515a5b0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 4554bb3b9c3653c588d9136cdcfe254260be742a