Transaction not yet indexed

5EC66unj7uiLr4LFLuE4SPM6px3WD9NSkeBD1uUbuXwGwHuuWBQDDtosFb95ScHDxwoGkiB49u11LRJLJs6ft4KK

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