基本信息
witness_v0_keyhash
OP_0 8618e0234f8593a359b6959c7dd6df2b47646af4
pubkeyhash
OP_DUP OP_HASH160 50d46bd8630c27e9f59f49a359256f2b10099571 OP_EQUALVERIFY OP_CHECKSIG