{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1759403838",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf15a736017f7dd7a013393cd59bf9d573d3946bdee5f6c087074845978b5064b",
    "signature": "0x997ef98c05f255461d275c639bd7a926a6cb0ce445ff9bc9ac6a350356c1994b6c64d37ca205afaf53393282ba64f4fc4fe5385d1a1987fa2e0f6522d3bf1f2e1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}