{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x0fc3c2ec01e6d319244464c7ce552ad5cc6ecdd979c1833e53d1659f081f7c81",
    "signature": "0x16b75c1d4280816bef4b9e9d2b8246b389bf819cc9806a2cedbdbebb936a0f1773c33834124d39517bc85e14d998f578f5621afcc5c7aa97155fa514a6a47d0b1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}