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 #0xa08e4d638237116a2dc2e423476426305292e99d71e49e543f32ceced9a5bff9 · ArcScan

Block

#21,330,417

2026-09-17 12:50:53 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,330,417
Timestamp: 8 days ago · 2026-09-17 12:50:53 UTC
Transactions: 0 transactions in this block
Block hash: 0xa08e4d638237116a2dc2e423476426305292e99d71e49e543f32ceced9a5bff9
Parent hash: 0x0ce51d34…33802519
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,330,417 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

23.9%7,163,993 / 30,000,000

Base fee

20 gwei

State root

0x50a856426d2e…940bea9e90e3

Transactions root

0x132f44fefb60…0e16bd336bb5

Receipts root

0x024918ba105b…e009df6bcc3c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800