Transaction not yet indexed

c2mMkGR3YghR4cSGpTTvi6GHhYJGJ8bGTCgFZHmrpe36mVFpdum2xFZBxDCzqFJHXKcdqijiZJGwCyJa8pc1RbY

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