Transaction not yet indexed

321Lpifu8Z41mExrqS699bR8xHA7wDUCqM9xcf1YyLLBFpFBiS6ahuy8N8Ek2yTUrRwBuAkAe5xykHFuKU7WSWtg

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