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 #0x7b0d207530f087e07e0f896736a0ed7cb6f591cf0f9876e9e211beeb690ca2c9 · ArcScan

Block

#21,266,264

2026-09-17 03:48:58 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,266,264
Timestamp: 6 days ago · 2026-09-17 03:48:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x7b0d207530f087e07e0f896736a0ed7cb6f591cf0f9876e9e211beeb690ca2c9
Parent hash: 0x518b1692…fcbddefa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,266,264 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

23.6%7,073,362 / 30,000,000

Base fee

20 gwei

State root

0x252aea0d1a14…7dd0b11d1f83

Transactions root

0xad096c3efb0a…6f99d095fc7c

Receipts root

0xcf7dc58f57aa…2eae341cafbe

Nonce

0x0000000000000000

Extra data

0x00000004a817c800