{
  "manageEntity": {
    "action": "Follow",
    "entityId": "212717491",
    "entityType": "User",
    "nonce": "0x3ae5a44c3b932d388d9068dbb1fabe49f03dd7d9e85f9eebb004611e5539c398",
    "signature": "0x941fc88a37d4aeeae2e08ce916d3bb0205bdddff73733a735dbf2a6ef19e222d23c15368cb08ba2c1a57fb119b07bdb1550ca00451d17cb62ed7f7dcb4516ffb1b",
    "signer": "0x580b8ce3181CecdE24dda8DddDB6a57828990d63",
    "userId": "214104220"
  }
}