{
  "manageEntity": {
    "action": "Follow",
    "entityId": "136509",
    "entityType": "User",
    "nonce": "0x6332ef7b2a9292b04c04b7b2caa4054053baf194b984a13ff9ab8f9311a2b459",
    "signature": "0xad5d41a95c747ef6a9d6b41502f8adad9c24329963b8eae9fb2355d1686920fe45cce955260b1701d5b5555d2beb14697aa11abe4cf1d65da8c1f90c61747d571c",
    "signer": "0xa9d97FCC9F836C37Dfb2e4949548d401BD9f4dDA",
    "userId": "83002"
  }
}