{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1015975830",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdd385049e38d0f029de47e2f1dc500b3488b9aff264967d18a0518400dd93e0a",
    "signature": "0x61cde1b922f1758ab31aa6df684e0e6b5335e02460c6e785791548ff34306d716b56b4a1334ec6ed139cded7ededd68dd09c719fa26b3901f1d733726a75188d1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}