Transaction not yet indexed

4Acko1wqEdRUUPwr6DZqJ34R1j2CDXgUZt1P5oWcCSiLrQTYAKRs4VtGPKm6wsxSWLv1bW2TS8TFB99eG1B44Jw8

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