Transaction not yet indexed

278RxeRtu6zMvX4r6BmLmbgaKFpQgh7zr74bMTP6uNaXPEJ4P7E8Wo4rv6BVC2MGViGqWJbZ7XoX7CCRxeJB2xPk

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