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 #0x6e88a23c115015d1cc54ef762177e0b7a194917c873b334d295d7b55c71ff0db · ArcScan

Block

#21,379,057

2026-09-17 19:42:34 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,379,057
Timestamp: 52 days ago · 2026-09-17 19:42:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x6e88a23c115015d1cc54ef762177e0b7a194917c873b334d295d7b55c71ff0db
Parent hash: 0xe45239d8…0007633c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,379,057 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

9.6%2,874,650 / 30,000,000

Base fee

20 gwei

State root

0xeb26f29d106f…044062af362f

Transactions root

0x516dc243a151…ece993645265

Receipts root

0xc9d8721008ab…5a2b911f1f3f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800