Transaction not yet indexed

52RMZMbi4thXVTro3Aw1p8EEMiHFiSS4YhpZX55YySzzVmmjfEMw2ddCyk7sKPvVFLh8iH2KpEYBjQBns6dnHGDg

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