基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 12bfa14c7d0435c594ac66f9a1d17fbf666b81e1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 3f7c0f20003696bfdc4e12447c67db511500f785