{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x315674f57107953b3395b8fc670e9cf72e7a322b0d56fa32f270b864d51689f8",
    "signature": "0x72c1e946d0842f83f932a606e25076e612f79615655bab8dd31c2ad80d845e3116a5a2f745ecb8853785aab461583bb08e571ddf3a86c752cfe304cb6c0830da1b",
    "signer": "0x51333785a138d7ec3EadABFC1eCe99323D5bE91e",
    "userId": "505053716"
  }
}