{
  "manageEntity": {
    "action": "Follow",
    "entityId": "258307",
    "entityType": "User",
    "nonce": "0x80a54cd3c249b77bc257f3ef0194286a51d8df78e4ccc07530772303ce54c72e",
    "signature": "0x5b0d4ade9abe84fbe03901288fc5d312e0de682dde09a89a756c0bf6266e25fb4d59534e2c7fd5b7d6131e8c0627a82f16d83bde68cd045c42b93257b46980751c",
    "signer": "0x48ECe992edB7C739B36f37DDbE8Fe352996B5A56",
    "userId": "183063753"
  }
}