{
  "manageEntity": {
    "action": "Follow",
    "entityId": "418596051",
    "entityType": "User",
    "nonce": "0xec91f8cfcf9e68ddb7b51f12d6019ea3a651b8036b7b793336287ae6e759cebb",
    "signature": "0xa1d412bc71145613c68c3f97a64f9705def91c290579f92287d7bbbf1d83cbe00025edc60cc309ce388b2d8aa4c82d415c3c4d6f0b24fe5ef0fc5bac9c81741d1c",
    "signer": "0x474B8467757bEdBa76afC2394cfCb801C991B143",
    "userId": "815537464"
  }
}