Transaction not yet indexed

55k7zSmsojETtAoBkZhcmxPHZFQCxUC6CZrGT9F8kqAfDQLiwQEDaCEFCfQcGuzuVSZsfW7caWF8khRWRtWUb7ZP

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