Transaction not yet indexed

278gjYemRq9spBL1SFsQpPqAwUrdh93F4BbN3o7874iQavbWAMrbV1FEFJ4nW33nPCmRN8fG23aAtTBt6Gu2prTN

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