{
  "manageEntity": {
    "action": "Follow",
    "entityId": "13898",
    "entityType": "User",
    "nonce": "0xae46d23f200eb0c5995588eb921fc3f2876ff104eeae656b38e00abd53dd63a9",
    "signature": "0x9b89660fba172b59e5c14da209ef00a13460d6778e23bf98bc7a5eee98dfeb4334d6f957389303fbcb260f0bc9cd99186ea0c1928cbb31132f0508f00cd403941c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}