{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1720339",
    "entityType": "User",
    "nonce": "0x2a4803e2f9197282902b0b60b8277bd7945587cb61b07285c44376266a38207d",
    "signature": "0x69ce227a26b7744b5cea371b2973ed786ece6cc44b991cd06ec784516d0baed23b81a0b23761b7050d51c9b69c5d68c9f4e870ab256a5798e2cefe9bc23e6ede1b",
    "signer": "0xF0b189d63dF83744c2388d801b25e9bc50F9AE64",
    "userId": "325461301"
  }
}