Transaction not yet indexed

52gmkd1phv87Wcuc6UgoMScjGCi57rmJiwHqfhq6w7vAWvCdGwMZWMuGFGP8dEy3FrsYJvKGj4xzKeCSJxHEJCbC

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