Transaction not yet indexed

5um2mPB6Ck63ptTgrwpdNNPRUNyy6v69qaAwVU5gDw7Q2LQjrRMvstscFMMXkeSqAapfx8i5pJJqHY5AS9kHWLLg

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