Transaction not yet indexed

278ED529vihUfHZVTFsrjUfbh4dcuzoBfr9qGiR5DN3zYZiB2K1FaVe29PcP2ivJ9YktomNUPmmnyQ6hJXJqmFsy

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