{
  "manageEntity": {
    "action": "Follow",
    "entityId": "939113546",
    "entityType": "User",
    "nonce": "0xbc1df3d7dc448d7b21f79e6af519f387523e4c672439c9747412174665af0e0c",
    "signature": "0x4e1c8d0af8df365cb6caf95d2d86bddec01aa3e0b926438b3460bf891ca366a958397c043bda6fc394291e3fe36afd18eb2a391bc7f42f219cdff772e1f23cfb1b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}