{
  "manageEntity": {
    "action": "Follow",
    "entityId": "168087",
    "entityType": "User",
    "nonce": "0xffe19a5cac9493dad432d19ce16978ae02e688553637f3be553ca75ddbe44d0f",
    "signature": "0x1c4c01e09fc8f108f5ab767e9da124110b01f3ad9640fb21e20b67e530e450ae033bb1bf3cc5ae04d365702a0f86ff48ad28660d40aa5e60ecde3e8abf3d62901b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}