{
  "manageEntity": {
    "action": "Follow",
    "entityId": "41804",
    "entityType": "User",
    "nonce": "0x1a9053c74cfd962e2112ee63bb7ed614717c13fc0549159bf09d6ade0831b899",
    "signature": "0x48b84b37a1517b737e86264dfcac4e228ff6b6f0befd98864f97de7643f954272e6f2f67dd9664b974cc267b60480b88f66b25c2492488362e4ccacb50513c551c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}