Transaction not yet indexed

HyyMJ3XmZiCgwGYjpSVBHdwiZ5w4HkzeRsyeoWCM5aH9THrprXBcYzMrU64Zju15JonTXAv6YC7NB1KM4YirstR

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