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 #0x74baaba2539af55d86ca0e9ea3c06bc8e21983f8dc6347cb142850b4a777e164 · ArcScan

Block

#21,324,447

2026-09-17 12:00:28 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,324,447
Timestamp: 12 days ago · 2026-09-17 12:00:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x74baaba2539af55d86ca0e9ea3c06bc8e21983f8dc6347cb142850b4a777e164
Parent hash: 0xad543dc9…6d2e3a40
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,324,447 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

26.1%7,840,415 / 30,000,000

Base fee

20 gwei

State root

0x17a35d9ddecf…09daa35615fb

Transactions root

0xe17b7b460f4c…d100539aac70

Receipts root

0x097e281fd684…452b2d372bb5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800