{
  "manageEntity": {
    "action": "Follow",
    "entityId": "137423",
    "entityType": "User",
    "nonce": "0x37f713e6a47cc3ac5e3c7d0738b14cd3d4d0d85f28039769c2394b4cacbf8e50",
    "signature": "0xd8e4820c2043da5e58e4c86106344462403a6643b77846696e65557ca8943d073bbf4112136cfc841f890a097e78d1602b7861b340d715be0345dcfd1d6b32b61c",
    "signer": "0x96818aB6687d2E9bA070EB1d6843ef7BfEF5cDa4",
    "userId": "806873848"
  }
}