{
  "manageEntity": {
    "action": "Repost",
    "entityId": "780756435",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6522ee72815915e01257d017e3d692ed6576eca11d3f28025f68842a18790688",
    "signature": "0x28c78c1cd68706db615290ad1ba5236c9953fcafd1ff5bec06a84e40f119c8ee2363cc19de909e6a6eaa3f65c9dc24f486216f65465f2e0b93fdfb52ec95cd2f1c",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
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  }
}