Transaction not yet indexed

mKkYT6fdT1hMCsJLsfNvXseX1YiFJvR9h5fYibgwHMYQUWyZcsTyVBdfezv1UPDd66TajfeDDGEZyA36kHe2yR2

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