{
  "manageEntity": {
    "action": "Repost",
    "entityId": "701177320",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x15c31560814c670d40da452b1be90a62b5b30683a40cbfba7c777e2af7de5961",
    "signature": "0xc7a5ff0f75de1282ddb30348f1e26d2d2bb680ae7fca8f62f22d4b5b6159f84d54795dcb4c9802846fccd620d2e88cedfdf4d5fee2559247f808657421fd5a051c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}