{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x012ac080b6d280db693092cf899d30e0d89b1e18e5658a1bdabe282e173b3acd",
    "signature": "0xad0cbb8b4a7845c09efd741ca0d71a10d4a766ea3fbd5360472349cdc6a5721406841b4f1e094920cda85ef88379c737554947327aa4288336672bdb3c20bff81c",
    "signer": "0x2B58D0E25Ee8743190c8Fe1875c801d083066b4B",
    "userId": "301554607"
  }
}