Transaction not yet indexed

MgTM7oqD7ECK2iCU2z1eFiWaBu1DJ6f6E9zdQr9QTxv5CySVNPXpmiJphG2VTsnwuDrcsjWNLGb2nHHeP2Rsjn3

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