基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 2a51a57d197d3e46cdf9b22d28c0a3035222ff3d OP_EQUALVERIFY OP_CHECKSIG
OP_0 51c5231625bcb2ce11c2c174618bb6d2f3a07f98