Transaction not yet indexed

28VgdgjwsY2dppbxV7wWuFK6ic9dvLHyc9CCLK491qXynUUZakcnLLaKdNCSSuPpYWjHfx1q95NxhF9SeQmMLY4B

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