Transaction not yet indexed

3ExJbHLg5HEntTMbpf8WkNccFHM2sv7fs7eCH2UHd1xAPP6MmrtcoGEXqDKbFzWNfeoTzRfy8BCpRqifM9jZW2PZ

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