{
  "manageEntity": {
    "action": "Repost",
    "entityId": "581961807",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3a03062d164d86242133c1eced8bf6fd2262bed2cb1a537c25d63f170b361a47",
    "signature": "0xe05771ce4541404dc9c40aa74bcf6e5f08afb983e749bce6842202728e650cb32eec2bc78015516361760e6096eb500fb11bacefb4e04d7337c3162d27b6c4471b",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}