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 #0x073f8545b873decefa3879cf827c438316136cf5503eca9558d7646e6cab5f7d · ArcScan

Block

#21,264,277

2026-09-17 03:32:11 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,264,277
Timestamp: 10 days ago · 2026-09-17 03:32:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x073f8545b873decefa3879cf827c438316136cf5503eca9558d7646e6cab5f7d
Parent hash: 0x1fc8922c…52e0104f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,264,277 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

18.8%5,635,335 / 30,000,000

Base fee

20 gwei

State root

0x85c9dc33f5d8…07bd7edf495f

Transactions root

0x5e58a1bf572b…7e5e79acfb17

Receipts root

0xf1b09f8e7737…644d93b0a163

Nonce

0x0000000000000000

Extra data

0x00000004a817c800