{
  "manageEntity": {
    "action": "Repost",
    "entityId": "61941",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x655ada9f27f284cd80a52e05bec59b8d7a559f04fc431c8fda52fde340cab2d8",
    "signature": "0x198b5550c9114f324de607d751f37a45aae4627fa2a9a3cf584eadd2271ad114216f59564e349f883ddf5582b33c63900ce35d940aeac13ac51dfe4966a8f8fb1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}