Transaction not yet indexed

53iMSS9K6BCCm6KJcm4QyBYLVEPRrUapErZC6eYmCRAHtzMV2p7yLAvLkrJhFadMw5sZU6YbbUh29kR6fTWuMgj5

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