Transaction not yet indexed

53UBAV7dur2PdTD9qV8WJBbJ1JD5J7fD9aM2LEJvUqttNydtMamYPD3eRNHTBCA2fN8n55LkiMvn1Mnbvw7k3bC8

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