{
  "manageEntity": {
    "action": "Follow",
    "entityId": "146510",
    "entityType": "User",
    "nonce": "0x615bfe7c77bfadf702f268542474e7782ac3f6e07cc171ef25eedb639893087a",
    "signature": "0x1d50db229b19a3572bdfa766615d30d5fb416291382920a16e6868a6464f477007568e770e82c8f6e9c7e58fe8765e3b4b3c7d2f1ff29f4a3bd387bdab007d2d1b",
    "signer": "0x6818B889bFEAe14D2ADdaC4dBF0eAe75779d7Ac4",
    "userId": "341292657"
  }
}