基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a3a32d115df2d20c37079117073d24ef1f7af0ad OP_EQUALVERIFY OP_CHECKSIG
OP_0 fa7bc3d6489f62ad66ed0baeefa789d0ce9ffad7