{
  "manageEntity": {
    "action": "Repost",
    "entityId": "564408509",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1fcb648d61cab04e44dcdd76e210964ae943807a289fbb3222430960e48570c3",
    "signature": "0x4606f6b4b45a8cebd35877c1856b1a0a97dcf7ca5041d43ffd54c6fe3fe46da4410803e1dd77ad27176c63c0a46d1e3d3a00bddaff5f0b4ef0de84c11d19c2091c",
    "signer": "0xA01ebc830d66b9A7a47A2EC95BcA34ED6EB49a45",
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  }
}