{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1405371658",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x424054eab9b98c19b12d25d2a4f9569db6bf67a2eb52542e64e34d9571190f77",
    "signature": "0xf32288e12acfaf46f8ef879289f3045bc7a161fffd36388479337118e76255dc31ca03cbba3307e6f464d401504a68055a93aeb08b9ab1b1951fb8e7413c1ddd1c",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
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}