Transaction not yet indexed

52RJsqqhGEYYKFe5qYd2FVj3ZBcWFNDGtyEnsRYeJCw4VAemvvj1hJzBncwdmDMPwroVLTxePcjRpGkRLTJ2y5qk

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