基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1ff75269ca3f6ee3d58b7112f293793c98850d9e OP_EQUALVERIFY OP_CHECKSIG
OP_0 6891d5dfb6b7c664a58251d975e63b4652e3bc49