Transaction not yet indexed

5ExoZvgos7AMpYVRQTh16P5QQtNbUvVr8GQkCey3CCctbms67CgKLU8pcXGx5KiQ9aTn9BoDPEBxTyAW5ayE77F5

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