基本信息
witness_v0_keyhash
OP_0 8a76b3eee377f631f51d5f7029f14863bb040ade
pubkeyhash
OP_DUP OP_HASH160 7f49e7dbf16aa7039f7e05d109fa43f2291b67c2 OP_EQUALVERIFY OP_CHECKSIG