{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1417390847",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0427fa148637f047ddb580cb46bfd19db8e091affd5eae39c34cdfa502f681b4",
    "signature": "0xf775006f4addcfb4fbe62c93c33d7363ea4d368d97e9afaba4d5c19f6deaf2cf0f4b36a4a2280879a9920626fd6cf3b84f93510b16bf4528a39f72813c9975361c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}