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 #21263613 · ArcScan

Block

#21,263,613

2026-09-17 03:26:35 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,263,613
Timestamp: 29 days ago · 2026-09-17 03:26:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x1727b9811c2ea1f064bfb0c74d2d22e3a25eba39c7043e216230c5d897858b35
Parent hash: 0x5572bd41…40680e20
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,263,613 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

19.8%5,926,408 / 30,000,000

Base fee

20 gwei

State root

0xc0b005e8e7bd…1acbea2f1215

Transactions root

0x8b2d7e4154b1…837eec1d2e91

Receipts root

0x1909df3cc3aa…bd7b34201a98

Nonce

0x0000000000000000

Extra data

0x00000004a817c800