Transaction not yet indexed

53iDpEXoiYSmqcngiKTzSU94pbsM8WqNFzTY2ZUjUQD52SP9nEoFcw71scRmy8e4SMvxTdseBM1AVFSGSZ7TLqVX

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