{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x222564bcce917ab4487ccf387997fb9c99e60bba7634d9ecf0d39ba09524180d",
    "signature": "0x0788b5925a354142e39586e57b40600045aa36b08ada5ad092e8a4a214edf06510b201a9b6e02a07c2df07842062906128d9e2dd211866d6f12c25e3a5e82aa91c",
    "signer": "0xFB4709d030b720ba13236C4B8baB93c3db897775",
    "userId": "954109466"
  }
}