{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1037375467",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xce2049be849ca65a691c97338822662bbb19108adde96382bbe3ba62b5d5b4a2",
    "signature": "0x3484bdd8cce9fe780a67d487ff2e7fea1e31eb1b3e2486682ce541a7dbd0892f3bdb3a1b7ef2392bd6d6e7e4e7cfc93a4d91823486c4ef021ea1ceed461f802b1c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}