Transaction not yet indexed

55N6TCnchtrBvmhGNHSJUEcM5LmwbpicHHkhctRFeDZBp2nbkZvv1u5htLVf4PCSHhNhESYAQxKY8Fn2FFP655nT

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