{
  "manageEntity": {
    "action": "Follow",
    "entityId": "378756",
    "entityType": "User",
    "nonce": "0x677b79f2b5aad719489426a090dc519ff8ce4a58dd985d810caa9d09b441acf8",
    "signature": "0x5746d7815d0617c2584ed0fe41e689fcf180002dc672de22cc498548624bc5d5084e3468f0935d0eab99cbb80d3aca56eff22ec7de46b1a5c19f7a7fec66e97c1c",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}