{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1264066407",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x13ca40ba39f122e3307e23502462cb1540b8eaa6bf1febf66b551df0a160c32f",
    "signature": "0x47f2db1661f8569c1326034fce2ee7e3b38e7a8dc8561a6ba03af89625a7364a5f3d8c3d13fff91b889d897d503e0f18fc3b73bce86f5295f5a224df1286a20d1c",
    "signer": "0x26Feee0AaDc0e2d8f7aBEd5cdb0bCD7D325F618d",
    "userId": "354535"
  }
}