{
  "manageEntity": {
    "action": "Repost",
    "entityId": "270645737",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4831c409dc0faf0e542f84fd51cc9e85675e93ee4d013dfe4a122ab317290998",
    "signature": "0x54a3412384f7275564774a720aab23742a74fd9cea424e4925ff5573839eb77425dbd3c511477495d212a856d6151d0ce19966609cdcca2a5d9f65f89871cf881b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}