{
  "manageEntity": {
    "action": "Follow",
    "entityId": "3407",
    "entityType": "User",
    "nonce": "0x2efb492bdb8475348ef3ea657b405709a7117069d2435024bd9c04b0b7c175f9",
    "signature": "0x725359a4bf533bece7105cb126ca86a57bf466ac08e319dc9fc2b2ea341d2ad751117ef0912718dfc0abeab55cc31499b4a393b9b33b9a5e2d15903a3028732e1b",
    "signer": "0xdd9866f5231155D8450f557CF6216590fAeE2900",
    "userId": "697765896"
  }
}