基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7f8146b26b2cba831dc78725a21ef28134233557 OP_EQUALVERIFY OP_CHECKSIG
OP_0 193e0f2bae6345865224b0a36b2ea39d6f6ec43e