A public view of an account without the power to sign for it.
LET’S PICTURE IT
Reading a public noticeboard does not give you the key to change the notices.
SEE IT FOR YOURSELF
From a public address to a verified signatureStep 1 / 4
An address is public receiving information. It is not the private key that authorizes actions.
An address is public receiving information. It is not the private key that authorizes actions.The local signing system uses secret authorization material. It produces a signature; the private key is not sent along with it.A verifier checks the signed request under the account’s rules. A valid signature does not by itself prove that the action is safe.Balances belong to network state. A wallet is an interface and signing system, not a box containing coins.
Animated local teaching model. No wallet, RPC or live blockchain data. Some labels and hashes are abbreviated for readability.
Public data can be displayed without keys
A watch-only setup tracks public addresses and their activity. It does not need those addresses’ private keys merely to show network data. The displayed data can still come through a provider that you depend on for accuracy and availability.
Watching is not ownership
You can watch a public account without controlling it. A screenshot of a large watched balance therefore does not prove that the screenshot’s owner can spend it. Signing or an account-specific authorization check is a different matter.
A send button can be misleading
An interface may let you prepare an unsigned transaction and then request an external signer. Until the required authorization exists, watching the account is not enough to complete that request.
Our boundary is even simpler
The address checker here inspects only the supplied address format. It does not watch balances or query a node. You can practice understanding addresses with no signer and no RPC dependency.