{
  "manageEntity": {
    "action": "Follow",
    "entityId": "370770",
    "entityType": "User",
    "nonce": "0xa76705e530bfa181f97e21f28ae63e9f3969411ae4724352450d0adb1540ab7a",
    "signature": "0x03befb7603096dc700a6dbe2d86d6640111e6ab5806778372bee619aedba3fca1cb11ae35118aac9bc8636c913cf1c04839869a24d60cf812e7d6014b3610e8d1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}