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 #0x49afc54bff530027e8182a0743422780480cddd0fa6de3df80ab902b052dcc61 · ArcScan

Block

#21,254,580

2026-09-17 02:10:17 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,254,580
Timestamp: 6 days ago · 2026-09-17 02:10:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x49afc54bff530027e8182a0743422780480cddd0fa6de3df80ab902b052dcc61
Parent hash: 0x734a2af1…c4755ea7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,254,580 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

22.4%6,720,120 / 30,000,000

Base fee

20 gwei

State root

0xd028de499a4f…bd54d42927c5

Transactions root

0xe4626f2e6ce5…22a5e99dfe03

Receipts root

0x8820dc691307…54d011378d5b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800