{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1956559447",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe10a09d01edd2eb8b1db2641a909a1d9ba2573e20267288d5555ff6f8cbfe7fb",
    "signature": "0xd53c0f679dfaef963b71f7e731fd019fa8182d5b2a10a61a308580132e70d4ce7dd42b8c9751278bd4ecf4713f0e51f737c6db91cc5aeee162aaf0089ef33f791c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}