基本信息
witness_v0_keyhash
OP_0 68365db78b77fb9c78863055d939baa921b7e581
pubkeyhash
OP_DUP OP_HASH160 12d1819e84daa1cde89d3ccaff551e0ba7f496e6 OP_EQUALVERIFY OP_CHECKSIG