{
  "manageEntity": {
    "action": "Follow",
    "entityId": "729269",
    "entityType": "User",
    "nonce": "0x387aa5b0758c8491d3fbba1c1137ca827d9ace63fc9fcb9e83fcfa5ad796a818",
    "signature": "0xb9af6127699de3192634d60d08432b081276ac81a7e03f68db7f6c3d1313a60f4895b9e6d4f1d0d975e05328ff7fd7677af2855f7694fad11438228bd31799401c",
    "signer": "0x6eF66a6206A4589bEd5849d15Bc2746C2603b01f",
    "userId": "989336341"
  }
}