{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1470774624",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6f003f93fac1c9fe751e8b05fbbc4f6a408328686ad139305f619e5b6a4c0859",
    "signature": "0x44aa1154c31b410038cd1845cffe24d6d5e0ab81f3545ecdeb0e6430a550c587287322dcf176b276130500f78595856bdc2f7c851ec5ee8d252dc172e55f55661c",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
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}