{
  "manageEntity": {
    "action": "Repost",
    "entityId": "624067",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8611fee9676a94250619167f1a29ebc62a9d779ebedc5aba8324fb6f92e4c2e4",
    "signature": "0xce9173585e77fef171a43d182a86b79e85936129c9a9cfc290875005752e90647a66f651dce5ef3718b5c6857f068b17124e4013838412c18ff15937d432f06c1c",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
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}