{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2103578561",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xce48f261f75cf0899986cbc70dc03be8dc0d0a5bc45105a05c94409fc037e02d",
    "signature": "0x755aa95cc84e6395872863e9223f2ba6ecb3bdbd96839f4cacd37eac1d53866e3e21b68a259761307bebf2e3c66cbe26934c2f9d619079b9ab49276c4e8cafff1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}