{
  "manageEntity": {
    "action": "Follow",
    "entityId": "290062",
    "entityType": "User",
    "nonce": "0x9c933fe4c3c604063ef0b663c106903b67aff5681516c8fb38950bc5d1b65c8d",
    "signature": "0xcdffc81d8406e716ffc61ac520f11a5cc37b7256afb30c58e2e8cd3adc3ad2861d97c7ff5570e2419c56a5abed7fd18efe1d53ab3a3186b75d847a64feb022851b",
    "signer": "0xbbB98413eB671bb0000F0b18A2A7Cae9631043E1",
    "userId": "98311147"
  }
}