{
  "manageEntity": {
    "action": "Repost",
    "entityId": "480486565",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3c37ed5c73e200a66d7603c37f7fdde246664569d05e9f2ed5cadc6b256763c7",
    "signature": "0x3564d7e366d5c9e1a208ce9042a381e05fec1c909805179467b3d99c9d3a532e44cb9ed6280b02cf73e0bfc7e98f24efad1f26294825eb3fd94f4cd70830dfb01b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}