Transaction not yet indexed

52SEJ9CVWHZzWLp5AwMthLdsuAHYZnS4RAKNVGrc8YD1RXkrjbfNUXDxNc3CgWrrrdWdwn71YpeXPeRXVzNiaDw2

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