Transaction not yet indexed

ddAbpdzugEbWJdThDQXovNMvbxZA3o5e2aeCSnWghpojYmPU5z6F8x1Hb3W3Z44jPd9AWB5ZznCAXm8TkDHUZEY

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