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

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 #21313396 · ArcScan

Block

#21,313,396

2026-09-17 10:27:10 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,313,396
Timestamp: 9 days ago · 2026-09-17 10:27:10 UTC
Transactions: 0 transactions in this block
Block hash: 0xd0727cb80d8d5a318954276a5fd0a325a07e425e8092b6683657bc89aea72f1d
Parent hash: 0x6fdf8f21…25accc62
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,313,396 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

23.2%6,948,812 / 30,000,000

Base fee

20 gwei

State root

0x649ffa90bbff…6dc4adb0e6c9

Transactions root

0x315b2bfbf0b1…3ae99bf46415

Receipts root

0x1eb1991f9b68…dd46d44706ff

Nonce

0x0000000000000000

Extra data

0x00000004a817c800