{
  "manageEntity": {
    "action": "Follow",
    "entityId": "124",
    "entityType": "User",
    "nonce": "0x411fb27e044bc6fa0f164cf180d11c6376c194c14c87bc71831a161cd1a1c078",
    "signature": "0x5d002b9efac525bead7a1c52beb433f619cc59521f1f9cfeb995decbf901953e22272d57aaf824b5c7d24f5fb9e6ba7df852fe7a49ee93e16e32dde0c254b1221b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}