Transaction not yet indexed

21SyVHzXbaDZq5ytSnKAHPfBotCgAepaRNPLKgxs5RHkGKX1zAtvHgi8BCxHAZuUnknzwrC96FZEtvaDHXsMX8sG

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