{
  "manageEntity": {
    "action": "Follow",
    "entityId": "120254",
    "entityType": "User",
    "nonce": "0x0105c9b718a9e9606032aa3d11e275d0dd8cdc8537fef10b4ebbb078675c0b95",
    "signature": "0x7d748a25d01555706a615e4dae1eb7fbed5fa8d8f205a237adabc7ab5c2988fa208eb4a10373c84ad1bf680f8f72e740560c12916f127caad7e6611c5f0110371c",
    "signer": "0x4230116F60d3989D218B84425D3D1Dd6C85e1393",
    "userId": "86128800"
  }
}