{
  "manageEntity": {
    "action": "Repost",
    "entityId": "588364798",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9f0ce7d9e90f1b434ab8b2e7c8f219a970a52298ef18fb5826a4c66e7dc1748d",
    "signature": "0x8eec14d4384609a5d455dcca36109a393775d170cec1b68e6bc71e3b35e27d77425b208ac3f597c6ab80b2475d8d51d12bb79d96ee0c8fb852cae3f474c57f1a1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}