{
  "manageEntity": {
    "action": "Follow",
    "entityId": "111210",
    "entityType": "User",
    "nonce": "0x8a4b8c23e7acb1bf0448db7414dbe2dd1fa7769325439d6c889dbc05fade62a6",
    "signature": "0xe78f6a8fb9a7d35e99763d4f79b345325e5212640d422a4c204dc2ef95c0cb03737fc3bda85be9dbd562f2ffa6d5a4888e8ebce6a4507fb215ea1bc096d0fa7d1b",
    "signer": "0x204E506f1D5498d2CABD41d2fc7a3078d5792835",
    "userId": "768479471"
  }
}