{
  "manageEntity": {
    "action": "Follow",
    "entityId": "54872",
    "entityType": "User",
    "nonce": "0x64919b6a13f065e198e18d355d06aad95c02705b192e20e687f44055a5e34cb0",
    "signature": "0x5f8b299638ecd4cf17dadabdbd10ef26f5843b714558a73a057ac5ecabd8fdf1649ea89c7928b1b9280a56d974739df113245d52f6f07587435aa9580a56f6b81c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}