{
  "manageEntity": {
    "action": "Repost",
    "entityId": "244641935",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x692b31f045ea96602be039b4be991e84eb2efd91e3ef1daf1c9c4b1a3cd66ecc",
    "signature": "0x801b93d8b5019e4bbbe4b2fa3cce0e462e31ed8eb8b98703fc1e6a14bc40dd86682da37325d36b2216aae7fdb40b5bdcd9dc9a44788cb451a2e6cdd910109bbf1c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}