Transaction not yet indexed

3EmSEUK4euY197mBQa7hyF2pBTnMsjDQPEHY2dMB5c7aHaLu5BALcV1JeUXxSc6zdS1rTpmC1FPDdg6PXR22JT15

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