Transaction not yet indexed

5C6eZt1rMcgrpEcGPxVAEJkhm4tr9NARdYtq3rz4wLCu8aBgTbFK4vBA8SaAmSRhAfZq7uFg3Yb1uKKgQHpu2Tck

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