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 #0x61bfc5288d9034ca61a398071a7ddf020576379de295c03cbc6b1a9993af0698 · ArcScan

Block

#21,267,476

2026-09-17 03:59:12 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,267,476
Timestamp: 29 days ago · 2026-09-17 03:59:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x61bfc5288d9034ca61a398071a7ddf020576379de295c03cbc6b1a9993af0698
Parent hash: 0x59132310…4b2b05fc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,267,476 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

12.8%3,849,431 / 30,000,000

Base fee

20 gwei

State root

0x1d7f6734f02d…33f552e44675

Transactions root

0x816501ba0ab3…c9f531a077f4

Receipts root

0x6f3e99d2cd9b…2a05a5b35ee5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800