{
  "manageEntity": {
    "action": "Repost",
    "entityId": "698886267",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x32fb8b0f02eb8796ddab37c53ea89862c88d119831044774b1d0e2672fec4731",
    "signature": "0x0965e0362d6ad88ff98c35f31dff649d4576e757f0e10207f970254d39dd4be16f17f60bb76b17cd738e34499e57489feb64e78c5d6899a49593ae21c75b37d61b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}