Transaction not yet indexed

53ENfZ5udnjaWRLC1cjjBj3G6NezPvHsL24oCUw6yAPqbdUrNTwssQ16XEh3MZ39i7g1agfAxEfv7semPtpqsPqb

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