Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xc98dbb74938e9479c37c354f7e2c3dd47e688988074c3508fe098d138546ec7e · ArcScan

Block

#21,557,289

2026-09-18 20:49:10 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,289
Timestamp: 16 days ago · 2026-09-18 20:49:10 UTC
Transactions: 0 transactions in this block
Block hash: 0xc98dbb74938e9479c37c354f7e2c3dd47e688988074c3508fe098d138546ec7e
Parent hash: 0xde293e09…d770bf16
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,289 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

19.2%5,770,388 / 30,000,000

Base fee

20 gwei

State root

0xc2fc5b025867…175ce7294456

Transactions root

0xe0e3996c515a…07a2697dc452

Receipts root

0x59c1a2a95474…2d893f47c974

Nonce

0x0000000000000000

Extra data

0x00000004a817c800