Transaction not yet indexed

623JVkqFcDWCkbyms8XQ5R2ZmRA5FvgXvi7whsGUPVrtfoQ4WYu1P6KyFPQg8V2emxqAeG285mKLtnvueZAzGMhT

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