{
  "manageEntity": {
    "action": "Repost",
    "entityId": "805994498",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x042c2ccb049602ff2ffb1a3452a8600bceb7f38e026720db03517f22270692ae",
    "signature": "0x104ea7ffc9af4f35fb42a2a58db1cf8b592aaf5323c3a00c127874c9302f68b97bceeb4b23032f3eada700dfb34214b7375223a33174e5bd1f64168579e525a31c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}