{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf4da02efed2f9de543e5bd267248fcd2576bc6729b3d7faaf9628f10c46dc4b4",
    "signature": "0xefb63f92766e94dd00c3087c12abdf3d82d152b4fce568d40abb1673c303520737145d703ed98487306e60a8e99689c79a33057b2f46479aee323cd0aa7399271c",
    "signer": "0xdCd646a0cD0410890c4847Dd128D4Ad1D37D20d4",
    "userId": "488405658"
  }
}