{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf901823266a83531e9ee60df7adf737e42774438a704477df1ee61c37e9b415c",
    "signature": "0xfa3e2e0afef0f4a8d0d7a545e011b9d705d7296b1eca00af0b0d2a086081607b10a32623ef3ed21fce1e21cda3de0d58c47dbe3d576082c3bfca65b102b27f091b",
    "signer": "0xBc0f33a880000D4C11d5414C86c3Cd981c1d1fF8",
    "userId": "904870618"
  }
}