{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2106752349",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x27cdfda80663ee1569d95113c2a5fecb6a76b99553aea91d598d12464ea3c8e6",
    "signature": "0x5ab48e886ac0ac26c35e1c81483d1b97ae513d4ffd543f716271559e2f459b47443d07913b794410c1b560b5a6c295286a39cbb02b8f46eefad38eca40efde8a1c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}