{
  "manageEntity": {
    "action": "Follow",
    "entityId": "74672",
    "entityType": "User",
    "nonce": "0xe83f3a89d5aa44738e1da9d2cdce7df142b57d906db87a6948ff0b9981f3e3a2",
    "signature": "0xa2969c43dbb227e9045068e768918ba0b1bb02cd041a890df3ad3eff6d1c49573d579bed832ec1b43877b1e5099e5a6bc04ebaaa4c1fc69015d14eeb7fff31551c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}