{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x339cde53dcc76e6aec41a55d0dfbbf3ed79aadf1f763f3dc1c699acffa1d3501",
    "signature": "0x3350b0640c8562b2a0da9db8814f8ece905a942d5064e659f2cdcd6f913485095d9b124402539fec7ba204e6e696d09baa20df07f7feee7c9a7641c177b3b1d81b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}