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

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 #21334068 · ArcScan

Block

#21,334,068

2026-09-17 13:21:43 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,334,068
Timestamp: 52 days ago · 2026-09-17 13:21:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x2309071ab83417acf2676e0aa828b5480872b0294c91ef444189e8bd79b545d0
Parent hash: 0x479fbba6…40656907
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,334,068 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

22.6%6,774,074 / 30,000,000

Base fee

20 gwei

State root

0x939e41a5d68d…09c0d291eaf2

Transactions root

0x9429da6f6f60…24d24cf27c5b

Receipts root

0x4a538ac92b97…96cdb7b83463

Nonce

0x0000000000000000

Extra data

0x00000004a817c800