{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x2e98f4941f058c18b6e97f6a12d29b1d81ffda34c5e62395cb648187db47bdcf",
    "signature": "0xcddc7ac6b0af04f7a7b800f0c766d846f0d33f5d7f160e37969aaf4be0d94ed17a5aca5fdc7a8163dd3376f81a124508b9cb0610795318c5c1d54c823ef48abd1b",
    "signer": "0xE4602a924B4ac812C947720727ffd05EC9d8280d",
    "userId": "714091688"
  }
}