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 #0x25a7cc6eaf80586aee47d98f44751305b14fbcc999ff732c963c1311fc8f53a0 · ArcScan

Block

#21,304,284

2026-09-17 09:10:13 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,304,284
Timestamp: 6 days ago · 2026-09-17 09:10:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x25a7cc6eaf80586aee47d98f44751305b14fbcc999ff732c963c1311fc8f53a0
Parent hash: 0xb818a8bc…060aabd5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,304,284 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

8.0%2,397,833 / 30,000,000

Base fee

20 gwei

State root

0xa5b1d996388b…a65ed9afb13c

Transactions root

0x07dada6f4499…84fcd1641407

Receipts root

0x57f69863b1d7…20226f0148c3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800