Transaction not yet indexed

RErQECkPLhZq9LYfti8sFy8fkyKe6T8zSm7ZqdrmLfGunLUQZ4MkTLPZK5RTPUQHdhw1Z9KPReHGFL5E3Kfsst6

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