{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1226503254",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd6c144c5127e1a55b0e12b75d98e843a42bffeb7098fe93a5ae9419d8f2aa8e7",
    "signature": "0xfe2409fe2eec54789d0e2d266cfee0d85894fea89a284a37d812cef28abdd6084269f8af8042424cc583f39ef7255e128ff91e40fc067cb89f40a817ec961de21b",
    "signer": "0x26Feee0AaDc0e2d8f7aBEd5cdb0bCD7D325F618d",
    "userId": "354535"
  }
}