{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x32e0f830ee6701715dfdcdfbf28530987b37b7fd4748818d1f56c16cf57726fb",
    "signature": "0x491b521c38af4ab9c9e27c545c9d298f9d944adc5eadf03893e864d9ae2305cc58d2778b15af5fb1d121f97403c9df025025de1c1f01c39b964ca073efca0b7a1b",
    "signer": "0xbB4c191a7601C9158D145429F07D794bc7478569",
    "userId": "731704246"
  }
}