Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x45c33e16a387799102723eb717cd46492d9beb49dabd9d7ee2e1435b1cfe3f52 · ArcScan

Block

#21,264,965

2026-09-17 03:38:00 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,264,965
Timestamp: 6 days ago · 2026-09-17 03:38:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x45c33e16a387799102723eb717cd46492d9beb49dabd9d7ee2e1435b1cfe3f52
Parent hash: 0x1dbecfcf…fb362ab0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,264,965 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

41.2%12,367,768 / 30,000,000

Base fee

20 gwei

State root

0xe2c060c45ad9…26cd283644da

Transactions root

0x5af79752a8d1…f1bb5ff7749b

Receipts root

0x41cea111b4d5…e647b5b11b3d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800