Transaction not yet indexed

3mongqWSudAgzSZ6Xr5zqZKVxVFMFLV6F8UiCwZBTddXGmrZRXStsZyt5fpkmAzXNtUGf4FS2uC3iRd3iNSU3Ug4

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