{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1459474987",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x00ce19e03078ff7b9b31fd5415bc311077bc341e1aace749001f3fb8eceaf74f",
    "signature": "0xd2f99a911df24676bb072e1244bb1878cb4a5b246f6b22ec85fd66a981fd74d05c29d5de5e11ecbdb143c00039e3142249a2fc3ea884bc4e61e61aa57b5d06d81b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}