toJson method

@override Map<String, dynamic> toJson()

Serialises this class into a JSON object.

class Item extends Serializable {
  const(this.name, this.count);
  final String name;
  final int? count;
}

final Item x = Item('apple', 10);
print(x.toJson()); // { 'name': 'apple', 'count': 10 }

Implementation

@override
Map<String, dynamic> toJson() => {
  'blockhash': blockhash,
  'previousBlockhash': previousBlockhash,
  'parentSlot': parentSlot,
  'transactions': transactions?.toJson(),
  'signatures': signatures,
  'rewards': rewards.toJson(),
  'blockTime': blockTime,
  'blockHeight': blockHeight,
};