基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 50f1a41fabe1385bc5d459cfa5f8422ccc3122c3 OP_EQUALVERIFY OP_CHECKSIG
OP_0 1a276051ee392498a3a58c879f5b410fc58e5656