{
  "manageEntity": {
    "action": "Follow",
    "entityId": "448843",
    "entityType": "User",
    "nonce": "0x3b8f0babb03a9149aa7895c47d608cfb911ab66bd80798911d2a1b730b5b3c4f",
    "signature": "0x6bd2897f29e751c3bddc665794fb33cb1690e5e8f1d3d3627f1ae9c695bd848b6c984b362cf968aa160da7686eebce93f0aacedc033fa6138b06757eea88d3201b",
    "signer": "0xd2034C6636b4261c48403302a162304227a2BBFd",
    "userId": "39985301"
  }
}