{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1446881828",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xef997db3a1b86159c751a88c9596e118e332695cb4ef5b65811595b1426e530a",
    "signature": "0x55b7218e827dc61f532017e653e2fe0cd7e8d8d0677705d126c81f1615080d6b02b4256e8740ffd00b4f08e56aa96231305af57761170d049a0fccb8e8b979111b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
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}