{
  "manageEntity": {
    "action": "Follow",
    "entityId": "322398",
    "entityType": "User",
    "nonce": "0x14496de7a527d5f798675f99780302e73fccdddb51290641486ce003504668d5",
    "signature": "0x070fe8142f0b30fab39551d3630e33aa9bb93cb76951d8c2c621895af9613cc348b79866f607a8cc7c4003f11209a99ce401f474efd486ba7aeac0075f0d85131b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}