{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x2c4636a789695e84d597d32f4facd501d606c284b143e9ae94403d5ee8073a29",
    "signature": "0xbc1433a1cd88bad210a936c0a8a30e13d664a05c6744ae97136c468d8cf201f728c850eceb900adc28f251baab6516b822b045ad0962adb0254a0912f830a1a21b",
    "signer": "0x14b61674DBb63331349B6963490b991E7c568769",
    "userId": "324948380"
  }
}