Some interesting things I noted in the arrays:

• 'Nix Dawn-of-Time last_payout timestamp, assume due to null value?:

"last_payout": "1970-01-01T00:00:00",

• 'Nix DoT-minus-1 max_cashout_time timestamp:

"max_cashout_time": "1969-12-31T23:59:59",

• Weighting & payout of 5 decimal places 10000:

"reward_weight": 10000, "percent_steem_dollars": 10000,

• Max payout would be nice :D

"max_accepted_payout": "1000000.000 SBD",

• Comment body is truncated @ carriage return (as abstract until loaded)?:

"body": "I wish I had the time to experiment...",

depth and children is interesting, I would've expected depth to be determined by parent/child ancestry & the required rendering intention applied accordingly. Wonder if it's used/intended for anything further? Just seems like it could be used to override an objects natural position, like 'pull-left' to depth=0...

Thanks once again for sharing the field notes of your sojourns in SteemitAPI, I really enjoy them.