{
  "manageEntity": {
    "action": "Follow",
    "entityId": "304921883",
    "entityType": "User",
    "nonce": "0xf91e7afaff6ba1e8f394f32bd400b452d72e21107001fcc8cc95c8e527c854c3",
    "signature": "0x14768f9064108cc683d08c6d9d82d7696c9616436ea215ac82c5fd01276920ec483459ccb51d4c2306306f9d19e346ae01d079564513fd09f6863fb286d58e031b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}