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 #0x53cf59224d049dc54b2693ac0d966d3b3fae40ad28385e3b6e4cf58bf6218dbe · ArcScan

Block

#21,212,930

2026-09-16 20:18:42 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,212,930
Timestamp: 3 days ago · 2026-09-16 20:18:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x53cf59224d049dc54b2693ac0d966d3b3fae40ad28385e3b6e4cf58bf6218dbe
Parent hash: 0xe76452c7…3314504d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,212,930 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

39.4%11,811,476 / 30,000,000

Base fee

20 gwei

State root

0x74e50c35dd77…d025dc6e1d89

Transactions root

0x345f2007ebe1…f17532a2a167

Receipts root

0x33341310f964…e8d8a672b111

Nonce

0x0000000000000000

Extra data

0x00000004a817c800