Transaction not yet indexed

678U2gdXZaAyzP9KfUAG26BkAtzKFiEpk77K1CHzGkECFCRgZf1GYDUuA42gDUEsFcexga7AwpDwfyUDc7f88sy1

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