{
  "manageEntity": {
    "action": "Follow",
    "entityId": "661329928",
    "entityType": "User",
    "nonce": "0x067d1e553ed878ad5a072a426b6d302e09fc3aa4c0f7174d7d1250626ddd42ff",
    "signature": "0x3773feef18610daec473516a7afc49578908cdd099976170d5208f133f7a921160f66a841130270a5fbb8d773b6b092227174715f7db2937615759cfc9dec6181c",
    "signer": "0x98fC2b30E6e70e62dB2b5fAE7b0292DE3D4323Bf",
    "userId": "480962013"
  }
}