{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1181303105",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaa3981a66bde31d8541ea73e4eb6601ed2b2aa5d3fb34752fe2f5408c8e7850a",
    "signature": "0x8bcf5c7a5da244d7489366d9cb9302debd2b3a56157ed00d0d04b6415e0e96df5366cbc3b41b4b0832797a24f0246360fc4fa113d486206c789baafc9670842a1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}