Transaction not yet indexed

i8EUGGpLQmSiErvypMM8zSGYmcTF9BJu2ZPfveDvVXfxZD1YA8dWach9nNccUsvZESqsGVQ8VeV6mCWb5U23Cw4

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