{
  "manageEntity": {
    "action": "Follow",
    "entityId": "450238",
    "entityType": "User",
    "nonce": "0xbd7ff4921489907ae3a622eba1d2cb1712d6eb3e782ae323556fb21b7b6136ee",
    "signature": "0x6026f79dec4328f616303738e9b91ad1c73b315974b8752af81159cd58dce23b074bf410989a244b565fbdcdb0c53fc3c0d36fee82920ac25b3fb74c6862ad221b",
    "signer": "0x8fb06be829c5718Bb968af1525d910B795617ac0",
    "userId": "950478625"
  }
}