{
  "manageEntity": {
    "action": "Repost",
    "entityId": "314570251",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6d9735d07c86358fc0f0809876235c4270cf59be861ac59bcae6b801ba3dcfbb",
    "signature": "0x9a0726364bdcb8b8b5c28bdc7a0a4a25a7d3c0e3c805ee749f83ea721d16cdf36ab144e31d78b4fd79dd3267dd9c2dcaf88129a5d25da990b4e752f7d13d19711c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}