{
  "manageEntity": {
    "action": "Follow",
    "entityId": "55708315",
    "entityType": "User",
    "nonce": "1794233236147217193",
    "signature": "0xfc4869577678d6e5d021e8df27bae4c6296f3e51f89f6837e69704ae261956734d71b41d668cdfbde774dca3d3acd966506077adb61a9a5f30dda4f9a424fa3e1c",
    "signer": "0x149e9FfbeF969B7B23D8aE62CC9372733aAEe08f",
    "userId": "822268617"
  }
}