{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2064306596",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x26f869a2884f7201b7e2ca8e1bc25c285ba83735f41aea26eea2a683b0d4f4ff",
    "signature": "0x66c6d1bc122d72c57854c0f5dcd9a420983ad234a23bb1da92985da0b1f253f02921934bd56249aaab02a5f560cea74cf75750f744502814ea833938a04ff4501b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}