{
  "manageEntity": {
    "action": "Repost",
    "entityId": "245486",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb62e0eccdb36f864b22cca962782ced1888031440a450782ded27e68cabe117c",
    "signature": "0x2aae6e15e817fe169700cd906014d1e5d43d542063bd7e29e6daf0570cbcf8930802f24c6a07f66f00928d192e9c34bf28bdbf6a28ee3f6e91d3ec77d5b5a8f91c",
    "signer": "0x4Aa8154A33F33394BA8De574d71aC98Ba6A47D5a",
    "userId": "645720561"
  }
}