{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1572296701",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xba02b045f1cd5851676683bcd9263e643256b1dc032ca6261c0044338fb9de0a",
    "signature": "0xbca5a1937c61182028b82e186fbcb33ffef7f864504e22912a8531fedea2a24359b9f8777b1e1a8746a4fec9697f82a2bd9141f202850680e9d91b4bddbd48fc1b",
    "signer": "0x8a278E79c8E7e655B94c3e6798972A44Daa2c6ad",
    "userId": "24098924"
  }
}