{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1305537573",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2abddb37acc2d063ce7b9bad1fd1fa91690fb44680250ff6778777eeec15cd73",
    "signature": "0xa816132df009aa4d31ccccbf142206fc18c32ab3ee6f79c25bec6460254595650221681b713c17b8c2e97d4dc34570c0d0c270bd31de2a94c9af0241aab46e591b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}