Transaction not yet indexed

21TjdMxZw2tSyoNjBhZw7mcSuteLuJ2zYjwRc7S6dm78k3JwtkTDBdGE4h6xMxPLG3HjSdsWbkqvkpN4bN2Ezmw3

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