基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7c3a64d4f6089602ebdec19098be3eb420c61801 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b19a868a0dbde7e30604f5ce2d7f43967bc65798