{
  "manageEntity": {
    "action": "Repost",
    "entityId": "541161",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1a4f2651fb23524b21abb279207e3d2bef038f8435798080ebdd3fec753d5d87",
    "signature": "0xfaabb74480582dfea927c81dc6e21cae94d78ca5088f94c3747765dd7c64ad4968013276db272584e6ba28635aff44a367dea2e15847cef6ff79f07164a149501b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}