{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1104",
    "entityType": "User",
    "nonce": "0xf52dd12f0a25b6ace0538d694c852a45a3510cfe19d753f779c7da330082177e",
    "signature": "0xfc9465bc8b76131744f4508d9dfc744abde35f12c2c2760fcc91514a8132ae513df0cdb8e6b0dfa42ec58b7cf2e4295cb8341458ba495f6751086b72c4bfdc6d1c",
    "signer": "0xe3e4e5551A64fEaDc2a8518b64fE2fF7EB6aB2A6",
    "userId": "502392634"
  }
}