{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1844277601",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x72398595ad76b94cd98755c1e3e583c0d43e389e9fcfcaf86fdfdb2df0da554b",
    "signature": "0x7ecefbc3ba59452ecb95ef4863385f8e0f9091f13a679bfa771b75bd70b702b14249add8025c5779af86ce493ea3901d33a31dcc592e1ba8d866e15b76ed958c1b",
    "signer": "0x261c17dd7171Ea18B7ffF1AbB7D0495fEa0dB0ad",
    "userId": "185086709"
  }
}