{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x550540b23a5b12d9c9a560251155100cb1851798defa1fbfca27f45f3f2a9844",
    "signature": "0x84da97d212e07ed11e638deafbd82e61aba3293579d3555f98fa1c11ebe93dd930a2bacc424bd650e93fba6a6123b57cdaca837bb62bfb682023c25f556a993b1b",
    "signer": "0xaA3d592d7E4F94c34B231c9156802F7D6a08D54b",
    "userId": "10948050"
  }
}