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 #0x77517954f1abb4f9baf6ef1073a237a976b1a1a55d0d20ad376e02894fdc9001 · ArcScan

Block

#21,367,161

2026-09-17 18:02:04 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,161
Timestamp: 28 days ago · 2026-09-17 18:02:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x77517954f1abb4f9baf6ef1073a237a976b1a1a55d0d20ad376e02894fdc9001
Parent hash: 0xcf2ffc59…967cf1b7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,161 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

15.1%4,518,494 / 30,000,000

Base fee

20 gwei

State root

0x10eaaaaa655f…77cb8c276439

Transactions root

0x64c0eedb4121…ee90b6c0f782

Receipts root

0x9160db8032b1…fbcc6c83587c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800