Transaction not yet indexed

278m1v9FXxEzzVcLoLkbht9x7GsWJSCXmDQoBrYZmQF2TiZFWzJ2Bk2YJ9rcoVQanCzEv9t1i43nDuZvLzXmPBuk

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