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 #0x912de34f41ccb00cf8b5c2bb69b5e5b277ebcd208f6463e871eb66fbb7896f6b · ArcScan

Block

#21,371,279

2026-09-17 18:36:51 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,371,279
Timestamp: 5 days ago · 2026-09-17 18:36:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x912de34f41ccb00cf8b5c2bb69b5e5b277ebcd208f6463e871eb66fbb7896f6b
Parent hash: 0x22149839…1a344ce4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,371,279 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

18.6%5,589,702 / 30,000,000

Base fee

20 gwei

State root

0xa72be5d9abf1…032fd8a4f811

Transactions root

0x2d0ce60f3cf9…bb487b72ae35

Receipts root

0x2fd6ff79665f…86ec4da7078e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800