Transaction not yet indexed

q687mESCYK239Qv3pPjCjMa83dJAXRFheUN2FscF7dLsG93MPBzYH5ofNHLFE879xkJTMYNnjoCDn6FjZfTG8Uw

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