Transaction not yet indexed

28TK2fEyu4rUERuPXpCXP2S7tL5k9pxAF1hCea158jQgHmoaQ6zvex9h2Dcdp43vmSyaoD5Q85W6R5SwJXhntpam

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