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 #0x63d99270232f12b8769258a910ac629bfba6cb7daeb22d334c6a2dec944f5f9a · ArcScan

Block

#21,235,219

2026-09-16 23:26:50 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,219
Timestamp: 25 days ago · 2026-09-16 23:26:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x63d99270232f12b8769258a910ac629bfba6cb7daeb22d334c6a2dec944f5f9a
Parent hash: 0xeba7cb3b…ea59c3eb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,219 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

49.6%14,897,933 / 30,000,000

Base fee

20 gwei

State root

0xb32cb3c11064…510fb7a38930

Transactions root

0x64df4b062035…0c47d495de07

Receipts root

0x8842888e42a1…ef23b5bd9a49

Nonce

0x0000000000000000

Extra data

0x00000004a817c800