Transaction not yet indexed

53FCfb1HkFq77FisL9YAcv4PDwgRpFLA7DcJRUxxt2LSmyUG78EiQC6ouZw74F3GUnQAHDSAUqpqi6ZNpnpMHQJM

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