{
  "manageEntity": {
    "action": "Follow",
    "entityId": "45970",
    "entityType": "User",
    "nonce": "0x78fc29d4c701181a64fb58a4553f7c2eb8abf79235499f6168238ab87170d4ef",
    "signature": "0x578dccbb26160b8f5760d38e11672dafd9afc7600a1dfbac24fa6f9ce712e7053d243c7d7c6535cbf7cc14275b8ad95fb76ef143e9b712e47a7383bd6b2188ac1b",
    "signer": "0x55F8937EF7902E83b15F5BB7c7bf72a0a2989C54",
    "userId": "233666542"
  }
}