Transaction not yet indexed

mRb2mnDSrSuaatMQKsk7xUpCpaCS7Dsi2NcyRekqQUsQdCHvZSmwpRV7pCqND7WQ8UW2Cgd187Deskakbr51egS

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