{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1804825648",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2d5a8e2890af5c87a17edca98b2e5e70b5edbe13ae68d132308c169c243cdf65",
    "signature": "0x197e0eb3beda241a5730f33624ecbefaf484dc9733f257f8e67bfa2e8e1b44cb16e49a7607cb5cc129db6ceca03af4af6ed5f222385a45c6ac4c9403795b094a1b",
    "signer": "0x94072C091E5edAf7bbccf2aC8257a1590541a307",
    "userId": "987917854"
  }
}