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 #0x4b7acf5126f10da0df17a3a392e596d5ff206ca605291f4a480cb2687da83391 · ArcScan

Block

#21,251,186

2026-09-17 01:41:38 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,251,186
Timestamp: 18 days ago · 2026-09-17 01:41:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x4b7acf5126f10da0df17a3a392e596d5ff206ca605291f4a480cb2687da83391
Parent hash: 0x975c7753…3cdea369
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,251,186 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

19.5%5,856,283 / 30,000,000

Base fee

20 gwei

State root

0x76b4663b3328…6b0af6d333c2

Transactions root

0xb0947599efdb…8b8c03a9fdcb

Receipts root

0xbe21750b8173…13a9394d950c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800