{
  "manageEntity": {
    "action": "Repost",
    "entityId": "22262361",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1dda7b495ebb18257c04b4fa8d04a72d5a758572728aa96fe819914170c9a0f2",
    "signature": "0x37e7112a6b5d7d8c4a6ab98854ad2abc524c5b74c49072468efd9c95bc9fd1a459a1277b0792a41d145834847657aeadeefe769974902e0c425c3e0f0482b6cd1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}