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 #0x48ede4886875d790e863027e9d43dd6ea1f0dcc3f8690a4134876efd648d8be2 · ArcScan

Block

#21,239,509

2026-09-17 00:03:03 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,239,509
Timestamp: 13 days ago · 2026-09-17 00:03:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x48ede4886875d790e863027e9d43dd6ea1f0dcc3f8690a4134876efd648d8be2
Parent hash: 0xc779553a…b9230479
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,239,509 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

26.2%7,864,499 / 30,000,000

Base fee

20 gwei

State root

0xa2590ce3792d…df16f75029d2

Transactions root

0x72aa7850284f…cf6b901fafb5

Receipts root

0x5deed266a3bd…e845cb5a6177

Nonce

0x0000000000000000

Extra data

0x00000004a817c800