{
  "manageEntity": {
    "action": "Repost",
    "entityId": "461363733",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x67a242b5e86b64b40d160801d869ba234243c16caa930dbdb649cb7fe413ce97",
    "signature": "0x39c6282d77ed56993da151d79860423a88caefccdce648dbed86d6730185ba5b5b0614e092ccab8032e6611bcb3999943f3fcfc2d006108e64c90a7493fbc21a1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}