The b2b.chain.key of the token's network (base, solana).
The token's network as a reader names it: Ethereum, Arbitrum, Solana.
The static.cfx.to path of the first mirrored registry logo among the
asset's token rows (by id), without its .png/.webp; null when none is.
The name of the asset's first token row (by id).
Summed across every chain and address.
One asset a ledger account holds: its total, and where it sits.