Transaction not yet indexed

Mb7PbhVuKXmoVj7PtqSdNW5zHLCFsAw2xzqGH4dHtfgMoikLbwA3REnFUzsQcZi6cYTiRPwih5TJQcvkrnx6d9A

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.