{
  "manageEntity": {
    "action": "Follow",
    "entityId": "172240066",
    "entityType": "User",
    "nonce": "0xe056aa8bb2e249b9158f0521382e7cd0abf8bee28b5986f992c7bdfe33e151cc",
    "signature": "0xce4abcce1d0885c2d5e9da4fb9e562e40ebc459adfa471e551e25c535933d62b487f971029ab32f08ac240fa13cd8f4c169b9dc1b886263d81977a2c0b00d0781b",
    "signer": "0x4F8e40E75E675f5be20520c4cEA0CbD7bBb999B1",
    "userId": "991796067"
  }
}