Transaction not yet indexed

sx6MKYf1Qj2f1yvbwsU3P5E9HCyiBGaZD1qdNBB5bgcuUB9fgbFcjX4sGqGCM7fhsAir4xEUGwofAzMuv85jiJ1

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