{
  "manageEntity": {
    "action": "Repost",
    "entityId": "182454",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc62cd63699bca650841bea182adfd7a21bf74cc830db75224158e6bc210a7844",
    "signature": "0x5f743c53fd70e32287c9062807215dc06879686d0154c51edb8fcc97b8120cdf7354cd90ceab3a6ce778f57ef068fa4c42207a76425a3a534ee0eef1e61eb6df1c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}