{
  "manageEntity": {
    "action": "Follow",
    "entityId": "708077815",
    "entityType": "User",
    "nonce": "0x3d157e47e8afe171c07fdcd9cb22691f244e03e65cc0d2c9155b491ded397572",
    "signature": "0x598c806ec2e598212035ac9baaa31cb9de429e9e1d7143ec3779441f2dc7b62e3fec6d7791779132032c30260c040c269a68ac621d03159898f2696fb7ec12f51b",
    "signer": "0xe8BAaf9d67869BFe993951C60524b67BC331bac9",
    "userId": "75683930"
  }
}