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 #0x341304597118aa240e5b5af266a74486406d0048c1857b0eaef9d894fefbd260 · ArcScan

Block

#21,253,028

2026-09-17 01:57:11 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,253,028
Timestamp: 2 days ago · 2026-09-17 01:57:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x341304597118aa240e5b5af266a74486406d0048c1857b0eaef9d894fefbd260
Parent hash: 0x28b7abe2…cbc3ce31
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,253,028 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

16.3%4,877,391 / 30,000,000

Base fee

20 gwei

State root

0x3cbaf80bfa2d…6d9fe1d175b9

Transactions root

0x369951217b36…b866f1061f56

Receipts root

0x25dbbd99fb65…8055a2665ffb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800