Transaction not yet indexed

66u8B8zBHbQUPxawg8TFi4ZPY93P7A8SiQCzworVuvx8vda18jkzzHFWm977ZVXRWKnso7mCdCCL3hCyKpt8SPqY

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