Transaction not yet indexed

28ugVKAwaUgMuNMrhE9dVdRaqLdUB5rt5bGCprePJD2CCyigQWApBzWPm5d7PuWPWhVXhmy1DtkZEMZsJv6rfdmV

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