Transaction not yet indexed

5MEMY7id28rBHfTiuy4C4VtKonbeQWVu8HJu8oRMSRxHKzmntaXAva44vpZdMTH8MiFEQ4xvYZfkUAfgaCDPZWkG

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