Transaction not yet indexed

DoD6Bp96U5s6Ffe9vVST9vqUubqdTirHYfXjBUKBFfJ2TT1z2q9eJ62TKP4vWNpYWwqSJtjAoFirGz1GXJy6qV1

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