{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x26dd0b3086cc374e3d0f52c1a1030e84213f0f4d5b4364a48cf76debf55bb065",
    "signature": "0xe576434aff4b8890fcd0e9bd338d244cfd4461a06e7b67e2b02649f68a527d2b0ee4bb01dcb0d86bf7622ff5f0a0a70e614ce021c83cc7cddfaeebc7c26637891b",
    "signer": "0xa76E94161B5aB18F804225D93D8dcAF60d2e7878",
    "userId": "622704108"
  }
}