{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1024231650",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd802f2459f91834589cf5ea129a1874d8a4f86c7a5bf4cad049ebb89c528f725",
    "signature": "0xed48da2bec42b4dcf283b503df435d476e4175d22744a09b5aac9aee5bd86c853b189969d474be9c0cb9661b86b830f82c339d3879801abbfdbff6167fe2441c1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}