{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1855882657",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe2806eb5bd12aa137ca3c41b161aed530998bb15aef776f173634cb84b9bb931",
    "signature": "0x4c54a407764729d07f3b12ba84ac37d27c02a3069e4ef4151c1e5bd417b468200b27459d1fff4b9d011c41d2975bd6d9c8696bfddf4268d85dfbdf8079adad2b1c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}