Transaction not yet indexed

53R6VhNGKxeWh3m8SQUpGJvBicM1fXQ3GxYh16mFFNbUewmct9LHLHSpsvcaaShgh2nu3yqBa5F8hXMixAKmoc1j

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