{
  "manageEntity": {
    "action": "Follow",
    "entityId": "155973826",
    "entityType": "User",
    "nonce": "0x41c973ee940c8a073511ef37f27eef1777c30def057b458a7f867a323af590e7",
    "signature": "0x58b32602c6473c23d87e36fd42752381ef04ff19b5ac45f8a8d471e347c6e6df690036068b43376ac63090e875ea3b4daa928b9ab2e7b707a75981be0eb957fa1c",
    "signer": "0x8f3dD60187D1293D1106436e79dE8018Cd72878B",
    "userId": "712753817"
  }
}