{
  "manageEntity": {
    "action": "Follow",
    "entityId": "55290787",
    "entityType": "User",
    "nonce": "0x3ff3399d2a8c9b3877597fbbdfebba146f45d0b83e496f2039eec43cc5cc896a",
    "signature": "0x57996cb9a8ddcb7b1599117b431796b21b789283fdf8e3df52f41ccc615f1692428db8374f14024eedeeac4ce9a0ed48e3257f51d6c9577d9b0a0769d85449351b",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}