{
  "manageEntity": {
    "action": "Follow",
    "entityId": "155973826",
    "entityType": "User",
    "nonce": "0xac80050f63bad01d50898a579e187514060c5bf6b6e6c470dd4e4ebb1a93bb46",
    "signature": "0x102b1dfb644b9030e6a1d38b4e955b7b5999f9ee574a37bb96023e56470c82c901707a92b1311ff0797bac77770c706143cb61a250319e5242c58f3613d0fd331c",
    "signer": "0xb001DCb64Bf57b3EcC76C4Fe5AbfE2a8B084D6ba",
    "userId": "641557420"
  }
}