Transaction not yet indexed

5X3mkgMQHvMQLgR5chq5cnnoGeFeCjYX9NcPg2C7nBwAndNqUDKQbgNhudNSzk1UML42J4qsRTwMVsq8jurFPyvt

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