{
  "manageEntity": {
    "action": "Follow",
    "entityId": "157194",
    "entityType": "User",
    "nonce": "0xd0e6e94082e5d3aaac12e85d626d39459bb5e7d7a516e33bdf0d003594b4910c",
    "signature": "0x4e27baa3e0f994ad661190c6301cd23f128786fda34d7964cd0ea9b44a58c0b9239f590da4a5e1d3df18992b3d9a282d5eeb49e460117f304fe47e9b167e86221c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}