Transaction not yet indexed

53DmmS2bvSA36qwipefQZg99QBU9wLZc7CmkaJ8VpPWu4ThiW1mjQ54ZkChdxKYbdxSmTKvwefKyyir48XhhHrU7

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