Transaction not yet indexed

121akbKS6fA2AWFdXv7eHpw8rXp14ttSWjbttgJCd1yDq93oetWmdVR6jH2kWE1WZTJkLPjPefdcau5oKXKUThT5

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