{
  "manageEntity": {
    "action": "Follow",
    "entityId": "298566",
    "entityType": "User",
    "nonce": "0x66c36a5c2f291b331161ab04fac315abe3e91a3cf8a164fd97639b6833910d90",
    "signature": "0x21c64b0aa2ca2d7e7dc74b7b2019da0b05c2d70d1adb9d729f81a4e0ddb87e174220a0210642ef9fc3475f5c840c974db79aa23f7ae7ca475e7a2739da9862001c",
    "signer": "0xa899e54a1aE2f8D645E14e3E1EBF6398971ece5A",
    "userId": "906687997"
  }
}