Transaction not yet indexed

Rc6Tcq3oaYMhWN4SBFC5cDdFKEMCUm9UWVNGEfdjDgpw2zuxtNhvM5Ut192RuMDP9ysfND9KeC18FHCT9v5EkCT

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