{
  "manageEntity": {
    "action": "Repost",
    "entityId": "701178860",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0cadcd7de9a3c566d825dec89c481ffe70fbbc3a2a917b484f3df94267c6f645",
    "signature": "0x4b5fa7698976dbc4f960cbf005d168a96f17b37769c660c6124f658aa4f056893919eeefd11fffd18a5b709ca3d95846df088469137fabb3ddf92f92ef4b8f011c",
    "signer": "0xcdc1772589e70ee6667FAaC93E3F0CcD5BFDa2aE",
    "userId": "354908"
  }
}