{
  "manageEntity": {
    "action": "Follow",
    "entityId": "154201",
    "entityType": "User",
    "nonce": "0x03552e54a1ec2bad32629c4c4027c3696c12eea4ca0d0f3e7bf8f8846f3247df",
    "signature": "0xe320b220ae1a13a837242e6dccfb2629b42cb8e2ce5e5d1df69703a48f00680f71f566c1291f0edfe1d09a3a3a7429dec45a07e53857f55f5fd3247b0a4070ab1b",
    "signer": "0x2599B6b130a50a36A35c1b3cA125B208B62E6e06",
    "userId": "680763603"
  }
}