{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1631966065",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe81543bf9b81b182be2e8444ec213defe1fec7a3439504ee76d009b1dcddea06",
    "signature": "0x17ac7a1f4216b54b0f5d7f5cd69507d66321ab91f222bf440a26bd234649c75f63d11182d7ba4871e1dde7581559e2efa4abe5fc8ab75cf518c1c7a0ae77ebf61c",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}