{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x8d199b664681c6a772277fd7e74f9c764e0bd7563e770d599646f9d2cfad2da4",
    "signature": "0x9a5aa70657ef3c43851881f82a4fdd5669db2930568da8e0a99807c097dd84362ec437cd56e5c9305138ab7591bae2dc9dfcda74748d65ef30363fb27b61cf141c",
    "signer": "0x69693F4BB41084294f981d2BaEb21ac292F81DDe",
    "userId": "800813957"
  }
}