{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1938103179",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc114b2e855307a008ba414fb228dac67086d8fcb744d478f0ca6d9269b55191f",
    "signature": "0x4c06a9ce61f15b2552f870b132968bd86195d7ea6df84c9fb99827457edd6b255fccb80e762b7942f426a79b14eeaeb0a49a9ea262d9f45974cf3aaa6afa26f41c",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}