{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2194",
    "entityType": "User",
    "nonce": "0xdb15f27c43358b2efeee68068b727746f06f709d6e07d98c2ede6406f993b467",
    "signature": "0xe5253cf2eea9e66a479896367f26c3e728d87c23d3c5983831cf7b11676a97d15a1080aa1f3c86746080ef1d6bd017c30530bb73b478e5efd3e415b4a2af41f41c",
    "signer": "0xf0F491bE628c3A5BF3904d1Ae68bc59234407951",
    "userId": "560417026"
  }
}