{
  "manageEntity": {
    "action": "Follow",
    "entityId": "6709621",
    "entityType": "User",
    "nonce": "0x8243661555086345d0e47617d37c29d20284cd021f4272bc99ed6034c39f5598",
    "signature": "0xacefcdf98d3f851b44400e1b726a25d92b85f843a34cf4eb90839a87fb5774d3281503f8071fd34633f6f54c9a5b847ae98e7234bca31ff760b0b5823e0c9bc11c",
    "signer": "0xa185Ff45de6FF68eAa1d7ceC338cba250810134c",
    "userId": "54166466"
  }
}