{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18192",
    "entityType": "User",
    "nonce": "0xe46e6e46be1ff455737a8ff1702efd5f88732b9006da33c44db59bfd59fd1114",
    "signature": "0x91fce2b734c2ebf458cca4bb0fe9cba10d4a7aea556404255a245aa6fa0da1c25c8d0cf56d91afe9dc8a2d6abde71b4dfc5f838541be0d6721d7c5128be05f411c",
    "signer": "0xd4172DACb313eb72C6Ee29bc685450908f4A1926",
    "userId": "407046354"
  }
}