{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1230141503",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xea6e7a010b5d06c37c6814813b2b7cc25a8ec3b60412d907b949b825566d4362",
    "signature": "0x3a298caf5bbdd3cd80b67a65b420a52352992be2accc6856d5e40fe511350f0e4e58087abb7eb77cf938d7631f2b88ecaa5d94fbce11c19dcc7c0c9be0521cc71c",
    "signer": "0xBBBE9eFc177a4E708d317195Fa81aA6E8E2F7E92",
    "userId": "557135181"
  }
}