{
  "manageEntity": {
    "action": "Follow",
    "entityId": "389177",
    "entityType": "User",
    "nonce": "0x788a7f30d61d5e2efce3a9556e761b42360e3cf6cc4d1718531d12fe6e5718ef",
    "signature": "0xde5e90f6e14e37ee98875e9347bc9fc5e56ded8a24b8f459c827e73ac0731e1c35e0e14a9b8e4ee6f84c785087f51c2b85d573f33da970c3d9997e7f788825ea1b",
    "signer": "0xA9b07396C6621Ef0A65965bD61de72FdBebf6102",
    "userId": "39933200"
  }
}