{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1763245153",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7b74ec42164009784f493804909bd9909de0641ebd48f6589d608693e1742b81",
    "signature": "0x2104bea98aea7d821e6c94f97b0a0206ea1c55c12f9f6690f9f718b2de36e11141c53bfc0a9f653bc3f638b6248d4968eb7aff3b2740b5a3c96eb78b1d5dc2041c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}