{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1053233491",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x409ed44635adc0310084af8c83638e15db0d1a15e18c873d6fd090256c566343",
    "signature": "0xc01141128ef60c3cb149c69f521204855cfa4114159cf1eff272e85aa7fb376464ae5767f4af9c13e17436e175d4f6673b0c15dd87804be7dd5f954cff89937b1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}