{
  "manageEntity": {
    "action": "Follow",
    "entityId": "354074",
    "entityType": "User",
    "nonce": "0xd1bab93e93432cf2bd2411187718b4df085e920e02d48e326e1e9c1f489c660c",
    "signature": "0x62c4686b9681f32f806b2513e36fc20161ea535b3f27678cb0ff9da3f3fc88a335069dbb0be60ceef8332d4fe5c206098b32698b974680fb7bca94304adfca471c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}