{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1037609706",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7c5cc344d1b1899b42895c52d1afbffcbf29e9a7a519015f9d0184bff9f42f12",
    "signature": "0x5a2f718bf4a3e39191d5b1d9cc6a2ad8e30df07da4ca3070db41c5a3f8d2e5a43c1d4924b296e7b1975695172a136405204a31f620f31e52437096d60a4a87e01c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}