Transaction not yet indexed

CNg2ABYAYTuqnQm7kiZL16gqzxgVWDJAaPinTdTvUxo5h2FC74hG7715gwKV8gVKrX1nLy2Bm9nwd4Sa8gbzPKm

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