Transaction not yet indexed

291c4PVexUaAZQcp2N3wEdRo8bDJ2nfgRSyCiuPUmgsruCCAjsajV8EDYdUm1f5kMFUNWSJrkgr2uzWeJrbhKspA

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