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 #0x4ee3e0d63d0e0157a167ffc7dba6ab1bdc511767cf04f3c7508e2b731acda40b · ArcScan

Block

#21,276,102

2026-09-17 05:12:05 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,276,102
Timestamp: 18 days ago · 2026-09-17 05:12:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x4ee3e0d63d0e0157a167ffc7dba6ab1bdc511767cf04f3c7508e2b731acda40b
Parent hash: 0x4c8885b7…fc23f720
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,276,102 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

24.2%7,262,984 / 30,000,000

Base fee

20 gwei

State root

0x25ea2050652b…49258ebfda88

Transactions root

0x257ace551cda…5a24e8889840

Receipts root

0xe43e5b37d409…37b3274dafbb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800