Transaction not yet indexed

5pi8GZKxXArWSoEGrwCsk8NrA4azd4X8P9veEyuF7xkHmDjsFu6kRuwSPUe8mqUsrx2c3XGHx2Nhf6CrYkwusc18

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