{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1244393010",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf08bac07bb1296816c2b921a5eee7a1b5de392f46b2a3ac8a55bd824bb72ee9b",
    "signature": "0xbb8ce16b7e9ff478eb36fb4db2e2cb7c71139e24210857b40848fadcc4956d5639c0d1bddd1e8f144013dbd0a96c14a180242e3b673df96c816fc9634c64d24f1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}