Transaction not yet indexed

21C5hXiC2SAKXpZq6BGsGxPZbk9PRfLiqQ9ttsKcKftkDgjbKyJm6Et6sxSZEvjKxaxaYJuzCuNweXLjrrDi94CJ

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