{
  "manageEntity": {
    "action": "Follow",
    "entityId": "513584296",
    "entityType": "User",
    "nonce": "0xf6502f263f97726cadaa58e3b9699e2f85a575f510c36a68658ca6590dbf8aca",
    "signature": "0xaab34c08b0ab6ef4aad36e0ca535d3fb3756a14bd1e487f83fbbf9b2a474cb822a3c2b49912093ddbd5ac56be05896d68f62c33f12a806d608a2551ce26477361b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}