Transaction not yet indexed

53LbBZ5h7mM6D7RHPUiDYQjsoHmDfygxfWKeQSUaMSHWNHE5Xapsx4yDL13inxHgiA8PBcYV9jmQGKJrrBRXYuEL

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