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 #0x313102cea2e25dd289c66ce14e10e072a2ad9ebace9f9ce8b6583cc25b06337d · ArcScan

Block

#21,321,277

2026-09-17 11:33:42 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,277
Timestamp: 8 days ago · 2026-09-17 11:33:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x313102cea2e25dd289c66ce14e10e072a2ad9ebace9f9ce8b6583cc25b06337d
Parent hash: 0xd7616ce2…8dd68a1e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,277 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

15.1%4,541,849 / 30,000,000

Base fee

20 gwei

State root

0xd60ae4e24ba3…9e1d4c442f45

Transactions root

0x26bfe23fff24…b7de49a633ac

Receipts root

0xc93988fe4dc7…86fffdf26f3f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800