{
  "manageEntity": {
    "action": "Follow",
    "entityId": "307658367",
    "entityType": "User",
    "nonce": "0xda706a945c50fd694a19d9403448ec6bc13096f35a5476bd579f3060c27d5d58",
    "signature": "0x567923df205726ea4a8acd096e77a3207a52c63c2f637507d3377306ec061fd50028ed3f0eb945687bd59a55b9a80c662c39b409b1f8675d507d9e3568b955371c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}