{
  "manageEntity": {
    "action": "Follow",
    "entityId": "735980234",
    "entityType": "User",
    "nonce": "0xc5b997374929dce86d17dfe91b36ad5accfd040081fe7c4baf7846872fae2157",
    "signature": "0x4943e9999f0a0d93b19387e8dd6f948663b1ed6306fdff1865aa4cce482889cb6da3a8e04b0ce3944953648aafd3d73e7ee3ef08b2c503784349d17ddbede6521c",
    "signer": "0x1F9dC682fadBAc94c0Dd4ca2232a3f490704a737",
    "userId": "737872723"
  }
}