Transaction not yet indexed

278G8bRV9SJSx8SWjp4NrfS2LU62RNbULCs2vcTmvP5qnd6QvJPLX2pTWTLRDNLWQFiBWXeRuyo2dekWMpi4jaAy

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