{
  "manageEntity": {
    "action": "Repost",
    "entityId": "229187485",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x47532c358da973ac9e850948a3549aaca54d67c0129a5c1abc758b0aa51bb754",
    "signature": "0xae2b58bd9b44a031e4e2aff643214e29a2f4d5a4eb7794beeadd5d8875094eea4b5a9ca3ebdb8ee150e9bf286a0e85f4699d05b43ff61dfa92b4364027c611bd1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}