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 #21276636 · ArcScan

Block

#21,276,636

2026-09-17 05:16:36 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,276,636
Timestamp: 24 days ago · 2026-09-17 05:16:36 UTC
Transactions: 0 transactions in this block
Block hash: 0xdf7a450dbdc570a7de297272f12f9d27f778c8fe1efe05bf02f702dc9623462e
Parent hash: 0x6053a2a3…9ac72cc8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,276,636 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

21.1%6,346,775 / 30,000,000

Base fee

20 gwei

State root

0x4c22001eb273…ec727c1e0633

Transactions root

0x5a269310529e…f577f9cd3c96

Receipts root

0x0c35f2596c90…f66b2d44b8cb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800