Transaction not yet indexed

FFKHRAzbuGnu7CEwn5vTCTQ9gtrmxES2awnYMYxcH1Jsw2qWW5Xh1cQCTJLXnLfJS7KMUio3WQpHcoZpXcFNmDN

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