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 #21377717 · ArcScan

Block

#21,377,717

2026-09-17 19:31:15 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,377,717
Timestamp: 58 days ago · 2026-09-17 19:31:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xcee640ac5db1981dc61777d46d92c1c4c85292bde5688ef816667a1e191934b8
Parent hash: 0xea15f673…43eed01b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,377,717 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

3.2%969,745 / 30,000,000

Base fee

20 gwei

State root

0xdc9456b4cfbf…1aedad173397

Transactions root

0x2282a09107b3…32fda6fe6b34

Receipts root

0xee5cebea7f42…2863c279c9f9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800