{
  "manageEntity": {
    "action": "Follow",
    "entityId": "459589619",
    "entityType": "User",
    "nonce": "0x6ef4efe57bc8181b34605da2d6f5c15e78750d5d83c696cc57fb9b50e0a285ec",
    "signature": "0x5195293911ed5643ffa32ab1f79932a78032cc07e6f2c0d38f75211fbe047c9a048cfc6b88609db8bda30955756e188a4e29b6338d57b8365a761071399cce261b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}