Transaction not yet indexed

4Mtk2nGEKdDd77HBtP2cvqh3G4DiUmpPUh19BhCw1ppfyBRJrHnEmohnoJgf2AMppad9MazKPPBtvtkxEoVZVwt7

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