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 #0x612cb7d261074d4e5060f6595de3d128dbc7dd0a4c96aa727ecf18b6c22a1055 · ArcScan

Block

#21,316,320

2026-09-17 10:51:51 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,316,320
Timestamp: 48 days ago · 2026-09-17 10:51:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x612cb7d261074d4e5060f6595de3d128dbc7dd0a4c96aa727ecf18b6c22a1055
Parent hash: 0xbcf548f7…6c93140e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,316,320 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

20.7%6,204,536 / 30,000,000

Base fee

20 gwei

State root

0x841bfa0aec0f…a770bef79cc5

Transactions root

0x0ecbf96e9399…5e5e859de3b8

Receipts root

0x7654c1ed0534…fb9647dd8f26

Nonce

0x0000000000000000

Extra data

0x00000004a817c800