{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20",
    "entityType": "User",
    "nonce": "0x3a490599076c7e341b14f28546d0c40cee141fe93f385962a355e1d904209a34",
    "signature": "0x3cc5d09f2a74c7c2001e28bdda4b7fc0ea395984dd16dfa7ad2a274bb3e7c7ab49214221ad7765fb216f1b9d502d5cb98df52ea53d77c4edc1929c2713cc87171c",
    "signer": "0xC6f6979d7215C4611Cd7aDb30a42B2812294262c",
    "userId": "55290787"
  }
}