{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1835102470",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaad945ef7adae1f273341b551ab22908a2ef6210a5a86aa01f38f2cc74e52c0c",
    "signature": "0x8e4fd1a692ca0306fe925d91ea5e8fbda835e4d1c9b95ec60f7eb4d84ff3cadb12b7011f385a77e6b5a35c6c0e4db33e61447b6a4c666fa468dd5033c6f5eac61b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}