Transaction not yet indexed

6u7LcEp9jBuqzKDf5WJ1B37h762SKZjV7bCH66FWa2aZpgHC9c9j3CUfhLV7g3G2iEGwewvwUHvmKEPcU7ApSjM

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