Transaction not yet indexed

53RUwNmcUTT5mss1M4eF6VLBupVsKESbmgtQNqbyHGbjmiGe3szT13RFqewvuDqB7EMDpddAB6LTXq6jU58nre8

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