{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1111160153",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x14f9953e5749aed5b2f584f15ccb9a94e6a2e71433c9d267d0967933094ea914",
    "signature": "0x621ac5b64093fd94f54e0f2832d80c9acdeab705506eb54d0be124c6821949f945cc16a86207d0e1ea50b68c8ff28bd3c2f78fb2116ef32aee7258f6f2cc931b1b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}