{
  "manageEntity": {
    "action": "Repost",
    "entityId": "454762127",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd7fd1c482e1b63743dad5fe5662e0790d5334c782d93884587eb934297ae00d0",
    "signature": "0x2ca17a499ddaf4b357feb13f32bae8850fc3fc3bb03282e3acd0bc28b21931760daf57d3652ab7728ee1600cb0e6321360d953834a0b57361ff889b86b2fb4941b",
    "signer": "0x06F989586c5477333A41f6057f224Df79903862a",
    "userId": "24240642"
  }
}