Transaction not yet indexed

mMNNPJv5TXhsYoamB69aYiCRe3ue9b9rZovPpApZP48a9vrHFwgLSaBRZczT2SHeHMHrCzPsoN9iU4ZDdFkq1K3

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