Transaction not yet indexed

YkA121XcCi8W2vvsRiaGREYtzJ1NzEXDuPBKG91qLLiwRyccE68zKeG4nFgMd9TtjMevN2YVegFpEfcfUBnyedb

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