{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x6421e937a6bf387ee9088c1d8f871642c5f4e58d0d2f0d32a0832fb2760bbedd",
    "signature": "0x6bcf52bebcc22ba3b21db8ca3936318da41e5c59aac65e6406b7f5365268bb514ca87130f0f3809a95d1e73c6e25a0897af69fb7002e23d03e03e8fe979f07081b",
    "signer": "0x96b669ee63c4887D3610De12B22682B4b08ADeEe",
    "userId": "129688171"
  }
}