{
  "manageEntity": {
    "action": "Repost",
    "entityId": "430187837",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf2daabd61fbf0fdf835558edb18358cfacc3108f580320e7f5ed480ca3e5b95e",
    "signature": "0x60085146c6190e618e729d051958b4ac233fee21401954cfc089d927eeb9564c4445dd790b70e38e6439de7a0f8ab61273b300c11a0a36b57d9eac3dd91d9bc21b",
    "signer": "0x5d8091c5439F52184dFD827f33FF815dCc827bA8",
    "userId": "52403052"
  }
}