{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1687073008",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6a3bc278129fd71a20515b3c1200007c30a157aeab32085dcce0e88739f4f4ee",
    "signature": "0xe266a8008084e10a095aefffac7c6a3d4f2508853d22b98e3d3660579c9c62ac667466a407500ff73b3f485f3407f6c8f453f101647e850bdc49ed2bb49481d81c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}