Transaction not yet indexed

mkvPnXG8dpC3MJ93FbvCQ3iPKRjvkqW8TiHvYN7vVpN5d2vFg1Ythqyi7RfGeXSa3BG6CUjM4ChqZcq91DWJL2e

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