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 #21304635 · ArcScan

Block

#21,304,635

2026-09-17 09:13:11 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,304,635
Timestamp: 17 days ago · 2026-09-17 09:13:11 UTC
Transactions: 0 transactions in this block
Block hash: 0xab1bb2af5e9d10500a68a447e62cb16bc6149877bd931717d3fd1786aa05d4ac
Parent hash: 0x454b2bd4…2ac47bf9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,304,635 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

17.2%5,159,098 / 30,000,000

Base fee

20 gwei

State root

0xf12c539b6b30…9a4555f78a77

Transactions root

0xd6144e467f7d…b68a672361a2

Receipts root

0x31ac058e64ac…103d93881e32

Nonce

0x0000000000000000

Extra data

0x00000004a817c800