{
  "manageEntity": {
    "action": "Follow",
    "entityId": "173906",
    "entityType": "User",
    "nonce": "0x61ce6001463fcc155c3ef8f801fa8d4171b5d12b21f0ab0dc27726b7cc5ec758",
    "signature": "0x1789a0872520ff138e33dd920eb743f9f36a9905c7145b06638f2ca5d98a320b344c950e9e3879d440b810655b0aff5defb6a797faf87fc0fb4e7a478c8a96c41b",
    "signer": "0xa899e54a1aE2f8D645E14e3E1EBF6398971ece5A",
    "userId": "906687997"
  }
}