{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1122417",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2a0cb1c9c6baafd0eecda70de66954a5022aac2e65b217633a574bfb681f32c3",
    "signature": "0xb095289f6e20843e39c39ce6407d42183044c806597675015ea43335ca28b10103a1abaa8a15a74782f2f250a11f13eadc5d41080d0b78ac28878251d14a8e401c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}