Transaction not yet indexed

21GcBHLMUKEQKjXeDuJtqGeUrN6cqs3FfHTAdddZtyJq3PDy9MY1kgp7zK86vTX6azogvL3cRf5Zo2MuLAiW79u5

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