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 #0x6fa8036a01d2a263ab1458ab9a3fe817b30fe0f4029885b440e1bf7e2ce30c39 · ArcScan

Block

#21,509,102

2026-09-18 14:01:50 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,509,102
Timestamp: 46 days ago · 2026-09-18 14:01:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x6fa8036a01d2a263ab1458ab9a3fe817b30fe0f4029885b440e1bf7e2ce30c39
Parent hash: 0xebdd736a…1d923fbd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,509,102 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

10.9%3,272,236 / 30,000,000

Base fee

20 gwei

State root

0x9f97b0b8ce6f…4391f3bf06e3

Transactions root

0xeac2d4007517…724dc36411bf

Receipts root

0x0588319f2b64…fb41ff3759f6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800