{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2749",
    "entityType": "User",
    "nonce": "0x05e9af5ff4abf1ce19c52c2a0b26d35550090d0fa6a742ae9b3cfc71fab9e7fe",
    "signature": "0x873d270d36cd7c5db919db1d6f0a957eb9559c57778e1b2a7fa6faef808aed6c78bfcefeba87381fbd91be4e15d4def7b423490a53c0dbf0bba4c30dd42712fd1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}