{
  "manageEntity": {
    "action": "Repost",
    "entityId": "987145174",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfc9ba2255193191205f8ae1d90ff34511b67fa2a3def718e01607866cf064c59",
    "signature": "0x3b7c6b18be077b287f06c6737eb801adbec97f44115f3d72a19a2ca4b87f2a066b133b496edf629664c20ed1646b0eab29458b96fab888166fc788da8a30c7f21b",
    "signer": "0x88ad765B72fb060B3adbae1FA44A6C64722E1781",
    "userId": "236177"
  }
}