{
  "manageEntity": {
    "action": "Repost",
    "entityId": "222846797",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1203360352bf53037cf13b928fe68f1900637b5f9f3e7832ce42590a657131b2",
    "signature": "0x77ac999345f34519e7dd95ba483800a6d8d0f8a509ebd65fb267261e8d3adf7c149b52097d986c5978834782fc4ba780a048068fd75abb80b926e51eaa66625d1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}