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 #0x9b5d94cd42d5102d0d92613e4169f455faabee7c5b282b47a60dad53eb0f0209 · ArcScan

Block

#21,403,847

2026-09-17 23:12:06 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,847
Timestamp: 48 days ago · 2026-09-17 23:12:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x9b5d94cd42d5102d0d92613e4169f455faabee7c5b282b47a60dad53eb0f0209
Parent hash: 0x41fe2d73…77480ff6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,847 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

7.2%2,154,390 / 30,000,000

Base fee

20 gwei

State root

0x2b663d652094…4d78795d7d36

Transactions root

0x71707c16baa4…32bf9ac96242

Receipts root

0x9f34873c21dc…c46eab92cc69

Nonce

0x0000000000000000

Extra data

0x00000004a817c800