{
  "manageEntity": {
    "action": "Repost",
    "entityId": "106903407",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x93ccffe5f04c446922f145c725b3284e75b1d79f2f503e503a18a767dd3f95f3",
    "signature": "0x456ece2f277d99e0c6f812fec8a31e3a7eef352eacc28fb249cd32b270434af34a89e38800319930d2feb51b711f3953a7f237fec25ff887c839232712b0ac031c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}