{
  "manageEntity": {
    "action": "Follow",
    "entityId": "605397581",
    "entityType": "User",
    "nonce": "1794244683838322120",
    "signature": "0xe8da663abddb63c86baffc5529cbb0600500005adb8de7e41a0772b8660b322412cc12781bcbc25fa330d8313f4fc26cb2704027b53c37bee97a48e791cf9b001c",
    "signer": "0xa647ABf150E66b346ab8a07559873A4bF1b1412c",
    "userId": "398198820"
  }
}