{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1217116126",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x81157dff9334a7829bc8292ac452be6eb85262d6037d9cdf2e4cf9b4062ef65a",
    "signature": "0x004100559f1dfadd4724a4bac6e1116e1371731ab12945d1bccdd595c028233e55592f8c7e634757fac9b9e4d20d027f95947b2901640aa82f0628454a045fd41b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}