{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd3369071280b5c8934810e7d848dcf27187dd7107428995528b2c0492fe3360e",
    "signature": "0x51004dcaf20eef4eec78cc7b3e6094dd6d932ebcad07988400312eff8da99ae82dceb94ad272c9c323f56108e701d7e7d37773ffe525cc155081f1954d4aca761c",
    "signer": "0xa603e9487Ed7C3C62E8acb85f8f32acFf5d6349b",
    "userId": "278135553"
  }
}