Transaction not yet indexed

mpQWiLYziXDGGfKCGi6BRto6nVRC8U2nR7RzPH16psH6Dio3BMTeaoCSq3pTUQy1vE7NTgVGwR1iBjsbi6PdVpJ

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