{
  "manageEntity": {
    "action": "Repost",
    "entityId": "724997337",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x06242701b037f96760630e8a0b039c93b99fb2163b98302baeb55499b29509be",
    "signature": "0x7f2dc37e46cb51c09e82bd72d4ea9c3e2ac4f70611a75928789ee840efe24e914af35f65c535e952f42f9f2e30c5b560c1c07bba0e1aad8e166091913322b75e1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}