The number of decimal points the token amounts are represented in.
block_timestamp
(Nullable*) The timestamp of the block.
block_number
(Nullable*) The block number that this token was created in.
block_hash
(Nullable*) The hash of the block.
_created_at
Timestamp of entry creation.
_updated_at
Timestamp of entry update.
* These fields are null for tokens that are indexed by our self-healing / patching pipelines in the event that our initial decoding attempt is unsuccessful.
