{
  "manageEntity": {
    "action": "Repost",
    "entityId": "28804022",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0b9c9f552032ed4fc87a611497d88c56b766ff2326c3233b04402eb0d8faf9b5",
    "signature": "0xd9e223f2df3a0a83a5635ab64d22250ccc3530bb6b15b0a33a96703bb1232d9f68609fc3db59537553ecc86fa6cefcadc5b997041f959d0ef3737212f547a3451b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}