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 #0x29c69bb79a2c5d089d2531588168906cf7933e6feeb3d54430a4a192f7cbe8a1 · ArcScan

Block

#21,305,546

2026-09-17 09:20:52 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,305,546
Timestamp: 5 days ago · 2026-09-17 09:20:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x29c69bb79a2c5d089d2531588168906cf7933e6feeb3d54430a4a192f7cbe8a1
Parent hash: 0xb51b536b…9893d00d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,305,546 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

17.5%5,252,270 / 30,000,000

Base fee

20 gwei

State root

0x331f81afddb4…b66132599198

Transactions root

0x3b4ac25c5dd8…ff015fb1b55c

Receipts root

0x3c12bd01195c…7fe0a25dae7a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800