{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2194",
    "entityType": "User",
    "nonce": "0x6408417773d537bdae621ba2ad9747fafad6daa20147d8f75c6ec7a5d5e24ab3",
    "signature": "0x73268b33fb85267dc7bee3034b3b653a9b05599a770c9b0ace136481b26ec864241bc7bb228be3a658b7e638564b8fc56f408d6bde0153a7bda45536590a365f1c",
    "signer": "0xfa1f98f0530E55C2BEFA45f0F1B3A699b4559136",
    "userId": "149566028"
  }
}