Estimated read time: 3 minutes
Block Explorer
Accessing the explorer
The Valdium testnet block explorer is available at testnet.valdium.xyz. It shows real-time blocks, transactions, contract events, and validator activity.
What you can see
- Blocks — height, timestamp, producer, gas used, transaction count, state root
- Transactions — hash, sender, recipient, value, gas, status, events emitted
- Addresses — balance, nonce, transaction history, contract code (if a contract)
- Contracts — deployed JavaScript source code (readable on-chain), storage, events
- Validators — active set, stake amounts, blocks produced, quorum status
- Governance — proposals, vote tallies, approved libraries
Reading a transaction
Every transaction shows a CALL or TRANSFER badge. For contract calls, the decoded method name and arguments are shown inline. Events emitted by the contract appear below the transaction details, with their names and parameters rendered as JSON.
Explorer RPC endpoints
The explorer is backed by a live JSON-RPC API. You can query it directly:
# Latest block
curl https://testnet.valdium.xyz/block/latest
# Block by number
curl https://testnet.valdium.xyz/block/12345
# Transaction receipt
curl https://testnet.valdium.xyz/receipts/0xabc...
# Address info
curl https://testnet.valdium.xyz/address/0xBob...
# Validator set
curl https://testnet.valdium.xyz/validators