{
  "manageEntity": {
    "action": "Follow",
    "entityId": "778595",
    "entityType": "User",
    "nonce": "0xf7b1bded55fc833bc7899bae645b76e4aca6bfaf208ca3792b61e8b24af97fe3",
    "signature": "0x6519aeba4589b5604df88c8529060b4c0edcae8863e8928f15f31e6f23d455031ed227b5cca595fd0559e67739afde00e63c66063a18a0637ee7fcd133dce1c51b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}