Transaction not yet indexed

53LBcYzK1o3MAhzmA7N9Jsvv5kDUTyWNwuNovTmFAMgRFLhy8gHbVWBaRWbCFtvL4NUxpTKMVAVFKGQkbjEaMG1P

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