Transaction not yet indexed

3aEkppDUKHJcsHmcqsmFWDR46TzPjyQAiCsbX3JHv5SpsAPs8bWN5QB9WMMZcUYA8PY3mKAC8ZM8Ndw1ooeqaZb5

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