{
  "manageEntity": {
    "action": "Follow",
    "entityId": "157194",
    "entityType": "User",
    "nonce": "0x8167961b731a4975dee5d923f197e4490d51df1c47ba77b82cd2f1afff9134ac",
    "signature": "0xcd58f8ceae0d6d51d8d14ca64010cce7ef3af22e4fdbd5a4be921ae1c6503e0d53a2e2d9dd969f0d590c4d5046653c17441e1ab889350e189d97fac6417cf37f1b",
    "signer": "0xE99B6771100D63894452ae6eE05837583c2de6d5",
    "userId": "883691386"
  }
}