Transaction not yet indexed

53Ke8zzvZd4Yfgw34YChbJbRcGpX4GxobZt5VMBP18SbyMmd6Sx5wSaknytM9Eo7F2ZeYchiYvaQM6fK5aGPWRqy

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