Transaction not yet indexed

uMReYCWa5vcbbMgAxFfD9TNH7c2ARAdQfX5dXGzhJ1tLfhRtuEFehzMmHpHEg1RkPqBFNfJLEHzNXppJeWDV7n4

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