{
  "manageEntity": {
    "action": "Follow",
    "entityId": "319106",
    "entityType": "User",
    "nonce": "0xcebd7ee63ebb1e3ff7f68366a2d189740f93329504efe0f960eefc1ca9a4428b",
    "signature": "0xc4dc7dfaf7472d1ecb6dc17db1b551bf1316196d7f51022b42437967df875a1164d11b28bedcbaa707244f9a0b426f121a705e0c597167a92706ef9142e1979b1b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}