{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1059609",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbec49a9dff134aff4199794ae0105b2eb7b7899296a0da0faed8a9235fc61192",
    "signature": "0x8ba76cca1cdb51c07bde6adeae50dd63c7a4d9e40d51d2f95186282cc3455e26538eecc50aac3630a9c3c8b4b652798f99262aaca8d45f4fc9c7c056c38eeb5c1c",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
    "userId": "528688046"
  }
}