{
  "manageEntity": {
    "action": "Repost",
    "entityId": "984509372",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x626b922d4cd5447c1fcc512929bcb7922172f371da9efcfa5c4f8bf61ef007a8",
    "signature": "0x33bbf211ae217244d91930dbf80d34e3444935870073690cc3fcf67f7fcf06e82b816ce2aa7861e8c1be7ea9b20cbb8b716b7b108ed27a406fcc0c72c84a557e1c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}