Transaction not yet indexed

28Ad7T6kCeuANvHCePffkhTAY78dHDdU7TVWT7iY1Yu6tGUoxiC6RyZWHUTabmtuFNDehAE5DaiYg55keY5p1bGi

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