Transaction not yet indexed

2u1EKm7CnQwAzBi7dMkhkEHjVreUabKjTzKopPhwqbvfRhM2pPUXzALHgncqBZMWNx4sXQaWKn8dvDtGuJXfLFb1

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