{
  "manageEntity": {
    "action": "Follow",
    "entityId": "55290787",
    "entityType": "User",
    "nonce": "0x2d0abee0058a3521e68c87985842b486c996794d82def61ffd7d93f4203ed8f1",
    "signature": "0x498e0f4a9c7b27c59f9442df2f7af9e9fe926151056f0712cb9334184aca472e06f9b9f72d125211b38382200290185ac9df3dfbf5268d6274da526ab70987f91b",
    "signer": "0x9de29362DF595E6949CaA2820c5c28c3D6b0CEe1",
    "userId": "857551474"
  }
}