Transaction not yet indexed

21FyMFxhznPwZ17vSGsJHKnC7XHexgBVGp92GpdzafHtLB6gmL19mgdreNPcPVsNsZYdFhT5UraFrAHZSHSZWEep

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