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 #0x5a9e7d834f5923570f5f4cec9b239843827bd120dda6998a0d66ac270df7a4a3 · ArcScan

Block

#21,368,205

2026-09-17 18:10:53 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,368,205
Timestamp: 2 days ago · 2026-09-17 18:10:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x5a9e7d834f5923570f5f4cec9b239843827bd120dda6998a0d66ac270df7a4a3
Parent hash: 0xe73d4bd4…49414c47
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,368,205 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

13.6%4,092,165 / 30,000,000

Base fee

20 gwei

State root

0xd7a7b52dd71d…869a417c7a66

Transactions root

0x394937d73c2e…13d711fbc815

Receipts root

0x736b9710045b…4fc937cb5517

Nonce

0x0000000000000000

Extra data

0x00000004a817c800