Transaction not yet indexed

53mntz36f1A2LKNtjmHfBHxLMAZjuPPcw7SsiEkdDoMRYjPDDizZLKRh5UKHviRXSDBQJe7v7VX4QYbPLnPsXXLn

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