Transaction not yet indexed

5Rmbxwph5fJoENT9bWHAb3eKvxoj6qmz6JpdG8JDoc3HzbRVDzRNG3dT7GBkF1NiKmsguaHPtE8XvMFoPYNtumS2

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