{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1060488",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2e854e2396488ca3315bb81f3b89e20e3093be1de682c4c54d576c8f147c4ad4",
    "signature": "0xe4f4ec3b15b9c1c3809a7c9b357e7ed57c90ab77204e0dabff6d310b251d30a1035989ceb5fa72b394f381cc93d4ba19c02b3614bdb21c96e880088e92ffb62e1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}