Transaction not yet indexed

5mfdFTCtUrK5gfLcD3wEpotXsKoZTPE5e3FNLJfttb7gVEtmou1Q5q1mA66h9vgXTYemM2TdWYGpTBMHB4CdRA1Z

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