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 #0x38abce678cde5e1833da52b13292c7e4f70825165ad7e67c7792ead0ddf4cee4 · ArcScan

Block

#21,376,444

2026-09-17 19:20:29 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,376,444
Timestamp: 48 days ago · 2026-09-17 19:20:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x38abce678cde5e1833da52b13292c7e4f70825165ad7e67c7792ead0ddf4cee4
Parent hash: 0xe93890c9…f518421a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,376,444 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

8.1%2,436,585 / 30,000,000

Base fee

20 gwei

State root

0xfc450130e9e6…117f622335f2

Transactions root

0x9191a5044d12…b795e7c2c5da

Receipts root

0xc2114449a2ba…f2c2bcf585dd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800