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 #0xdc803157dbebd6c0004e45e72d48923dec787f4490bbe1d5838560b14cc364f0 · ArcScan

Block

#21,237,942

2026-09-16 23:49:49 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,942
Timestamp: 17 days ago · 2026-09-16 23:49:49 UTC
Transactions: 0 transactions in this block
Block hash: 0xdc803157dbebd6c0004e45e72d48923dec787f4490bbe1d5838560b14cc364f0
Parent hash: 0x5feba4fc…e15b3a45
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,942 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

25.7%7,724,340 / 30,000,000

Base fee

20 gwei

State root

0x122e52f3e2f5…bab7c2e29268

Transactions root

0xe0530a5e0ccb…fc9aae303bf1

Receipts root

0x39db65ba8161…328a4a5153de

Nonce

0x0000000000000000

Extra data

0x00000004a817c800