Transaction not yet indexed

55MmFr8AxNJeZPgZddJ24Nu1ZuN3xNV74FtSbvj1gkptihSScuqqXvfAfDW7wcUUN8ipmZ3uLuHx4e4HUntU2Jd5

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