Transaction not yet indexed

52i2j5NaGhvdfJDgxv8yP7JoadjPvTKChZCgkd1xbGAkXcgJxvE573GaHQ7AAZJYG7qfu7iQ9G7kM4CB6oAxQ8BU

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