Transaction not yet indexed

XkkM29r9v3aReqFrv9DhbvjFsYEqEoWJ34UAzun7beHSv5Ujz7c2Gi29jhHiLJtQDRnw9afbNBH2EpPBditixEi

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