Transaction not yet indexed

ctAmNh6EXbWEVTYP7vzdeSapN1G5ahGinSUqz5LxPCY9Aau3DUR8bqZRGosDwca7xGwfKXrjPHyBGTsWziGGuqi

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