Transaction not yet indexed

53gAfLECJSgD4gM1MSZUHcebQdPnAcg6aDpdS6y1iBQMq1oNuhVGPThuzKeCZT6B7mbd362xZfpAwPULvqZcmqyG

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