{
  "manageEntity": {
    "action": "Follow",
    "entityId": "45563517",
    "entityType": "User",
    "nonce": "0x68c90168090edc0a6b8763a70ed9e305ac8ef57ac736c48d73540aa267fe0421",
    "signature": "0x3aaf2567d722005f80d91203f35bd30997e50f356b704904dd2868720add03ea2274e6a0cea2de68b49e561705f5459f054737e5b62b19280ccc96af033367f11c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}