{
  "manageEntity": {
    "action": "Follow",
    "entityId": "708077815",
    "entityType": "User",
    "nonce": "0x1751de62a189ccc5165cca2aeb7974150ff4839975ca6e23348382da2e97b6e4",
    "signature": "0x798e761d8278bed138eb3c765ca3438d2d60b1e7a4b4e339353317386e27f1354e1b3bca2e9f05e2facbcc5166833206d169865c4b668d8284a37b64948e55691b",
    "signer": "0xe8BAaf9d67869BFe993951C60524b67BC331bac9",
    "userId": "75683930"
  }
}