{
  "manageEntity": {
    "action": "Repost",
    "entityId": "181596557",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x00794c39bfa030d2cfec40ed595358e559a61826c22deb82d5db8aefebdec5b9",
    "signature": "0xd2d4168f55851f148328bfd45d8af8ba115dc23501c263bf1bcef7e66a57421e0fc793c071efee7691615b310dd4ba94a47d829619e2a2540c56119f275507701c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}