Transaction not yet indexed

sDn2k3QGRLnKaUmD81YZiPvz84JYwVwNMMDehZuahooyUmnKpXUSQKmRpeC3EYLsE9UosXmZmxL5KZs9KyWZPtG

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