{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x1c999c4f3f477636a773e1934c6066749d47964c662b50beb074aefc18121849",
    "signature": "0x7be29157caa0831442e25b030680518dc676a676c3c3c46a4457d815fd7a56e059235b8fca9ce47efaaf479e4abf0293eb48bdac2090ec8b561e5960e45c7f1d1b",
    "signer": "0xad12A53B30a86D04715B5663c5832Df6E2Cb9710",
    "userId": "980941"
  }
}