Transaction not yet indexed

55RB1FsoAoxJsizwciGEjRtvp9kUc4fmdtgFXsSG3xb7cEkKHMm21xuuBK3ZzPko9oTrQAduw3Uwzhiyi7iCCuy7

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