Transaction not yet indexed

Mu9RHLAfnPBj9Cox4GyPjSVaG3LPemw4beP8cu4EFbHF1smD4V67bfwtvU1WC3YVqhb62a1PLfQzKHyjPj1D1wd

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