{
  "manageEntity": {
    "action": "Repost",
    "entityId": "119587695",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd54016da40eec3858a74857522bbcf78e0554fed1871caee090c01a9331d9956",
    "signature": "0x018498df35e92bd5293b9c66bf79897502bda2a44ac25ee70b4d1a7ffc86a09e05e86a6eca01c58cfc5f9c9aa8055670b583d208a4ac432f5f66183d1281a7501b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}