{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x2fe012216c280e988c43dcbdc444fe11914c2011e7a3007a2ccf5905788f49d9",
    "signature": "0x3ba61ba01ce4e45e807d1b4b88d6c53f188912731b88f86a36df5922bfd18a1a67a0748bba645f751d864ba0f0f53fb19795d09fe2ccc266fe6298701aea4c721b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}