Transaction not yet indexed

5999HDfBtEGWCeCvcA9nQ2jrHeKnSdT7dH4n3ucisWM68dxXEr9MyjjjcAxFbL3u37Bkah6kAC9BmY6ou1US9Pra

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