Transaction not yet indexed

MQPmu64NETGGbjsiQhFHs961p6u5BLLbcqxMHBZ5hNtj7dEL3bQHdBQPp2AeXa1nZEDVf7f2P22f21nU49iXtBU

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