Transaction not yet indexed

1MKpMX6C8JmrArZPtDJqfiYokqna5u7F7bmP2SQT8rtBWhwApbKAsjCh6a4GKWRay7bvF4odZt85bzFD6bgnaeB

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