Transaction not yet indexed

53ikmDLCCwVcQsrAKtHzjL1CzXsC7stxsoLmApoNfENhFxyoApVRvaDbT7qaqCqHmdKWpe7TePcPZxVoLBZzKwmM

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