Transaction not yet indexed

53VCroaYmsqwqMSk1eBFGwjrSR6AzPTuD59oJXJf8c1B8uztt5oqPTxWuKAdNjpcneD64m1f7oFjNudRyTYXTtTZ

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