{
  "manageEntity": {
    "action": "Follow",
    "entityId": "144608",
    "entityType": "User",
    "nonce": "0xa04326feaaac98c14f9fa53e7ffc4ddaa3f55dcbdeff01454d76b7aae2863416",
    "signature": "0x52b249387143b1ebd839adbfdbb9dfcb558f5ecc7effc47844a0f9816247a9be2958c83e9529018115f8a9dd83a95a73d12dc16fbb8d91089192e6e719c843d11c",
    "signer": "0x7cb443E1D882339Ce2Db89944ef44929E8E2F578",
    "userId": "343301"
  }
}