Transaction not yet indexed

2Ex53v2EdBRa1PyaZGyTwSfmCqW1KuyZPuSabcHTifNBk2QcGupskSCcJvNn3uxsvjzbHXTE3R4f7N8jMMmM58Cm

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