{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x834b54766e520f85029c6fd9f447fb6473f4ac6e5c4072d945fed8aedea7e9ae",
    "signature": "0xacad83236a9d192865b819bb241b80fa8d0b12b6234d93dc5f091c1b351583e76947576c738a0350720fed1c5a821dc96364298c85ffb926437c8f0bd551ab7e1b",
    "signer": "0x4657cC6E3dAD404Dd4ED66788B267E5b234458a9",
    "userId": "466086443"
  }
}