{
  "manageEntity": {
    "action": "Follow",
    "entityId": "120",
    "entityType": "User",
    "nonce": "0xd381673efcc497b082e864e89ae15b2bbcd61ab1e1c4580e6a4ac7ba158dd32f",
    "signature": "0x59ca3f6dc6dde6dfa24c14a7e276d4b63689a3cb1dcbf9cfcd902565c425457f1ddd209c30b5ff45639c867d1912c3a5b36130bf3859edaff35208b1ade5399a1b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}