Transaction not yet indexed

53M1MNFr88cn4ccbdLyPSN8Ken1PZK4b9FuJkstK7ZKQSbV8UatG9Vc72qCCACoeSqqTqJJUQFdaLg1pMAKyHHde

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