{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1583674909",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x82cd8abc692c9a6c7084f89425e809e35cd0a306feb599df968dd50f16320345",
    "signature": "0x247de096cabfdaa1009e68beabd63a02e3b070bd1b8bc3c3517ed61671310df608c79ee9393f06956bf2406938e1678737e62895929ca15f51cf4d387c40f0351b",
    "signer": "0x14d7618B82Da4e7176FDe32e4379943eCd69798D",
    "userId": "238125623"
  }
}