Transaction not yet indexed

478USNvZ65rhui7ro9NP4mL93G3LSvp6ecwHLGjfjchc14sVsB4JkjQ5q87jpNLWfNJHzTqGkvFBL6uArkXiAc1V

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