Transaction not yet indexed

RBbbrCEQLBzSMt55svjFHdFySz9uLAstnH2CSYoSm8SSbuqLjwDhjv9RfbhKUzjv3MeCyf9KV2HymAg4zNWUcdD

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