Transaction not yet indexed

AMrkMCbdTsxEAxT2dDtrposucGXnUGkLXqZ2itPp3LYxEhfXfqccu88Kam4i452b2vWuj4JAQs15nSGNYd5y2Ey

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