{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x802a65df4ed105e51335a6d09ac18b1acd6f99115e08b02c02bcb1ddd9c1d432",
    "signature": "0xd79145457d8d080e9939ecf199f186501e52aa5991d5baab3c91541e5950183035b0d4bbed49c036147d7ee267e0a323aaef471f0beb58d0bfb249270e52470a1b",
    "signer": "0x2A9118985Cf006EBdcEabcF713D90958E4Cd738E",
    "userId": "972588517"
  }
}