{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1696833085",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x74b05900a13bf4a6fb6b9577123f811b57917ce3bd7d13e3dd81095d5bb825da",
    "signature": "0x446b78c1a989c3f425c51231f51c39c9e2e5f07927dec8a77c6ccb33ae19387e3f1ca0f0544bfa6fea5259e7e062e22d68c9749e858fc15fd455c8a8746e04fd1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}