{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1059088",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7c395e4e2e562cda336948cae73d862c0a0cfb20ae6ae04c408d61ec24380dbd",
    "signature": "0x4883a50752f28b335eae0b251e50dc416bf59b4bfe4beb7831ddc6d9129d9ced757c0626bc1e920657fe1d44049aa01b8b217be8cde043828921f516688f19fe1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}