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 #21232551 · ArcScan

Block

#21,232,551

2026-09-16 23:04:19 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,232,551
Timestamp: 14 days ago · 2026-09-16 23:04:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x4ed154ea3add34e52780b57a0ecdbdf84ef1ee6fdc26ce408538c9719f5b5163
Parent hash: 0xcb1201da…d80a93ff
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,232,551 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

28.1%8,443,252 / 30,000,000

Base fee

20 gwei

State root

0xfcdc406aae4d…67a207b58eff

Transactions root

0x437af1c388ad…2d22294b954b

Receipts root

0x70b59c661fe4…ee3323853671

Nonce

0x0000000000000000

Extra data

0x00000004a817c800