{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18192",
    "entityType": "User",
    "nonce": "0x09a1623ae4d5395bc64ce987659ed736c541b77a0534ca7919d105ca85c0b947",
    "signature": "0x33bb9072d10e67e3b3e24dd2f0fe17973ee8bc371b626a845bd83a64ab1bfcba2e249b34f5d12061ab5fdf486617c5d143b3915dcd73c6b79cd13f6523019d131b",
    "signer": "0xE22639FD840080b20889373FEa6060B4757eB9c1",
    "userId": "274627911"
  }
}