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 #0x56b71f799cc2b135e3d0e65d6c9c23d5101f5e88cae24fb546fec251872dad09 · ArcScan

Block

#21,323,597

2026-09-17 11:53:17 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,597
Timestamp: 38 days ago · 2026-09-17 11:53:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x56b71f799cc2b135e3d0e65d6c9c23d5101f5e88cae24fb546fec251872dad09
Parent hash: 0x70846a35…71ddf36a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,597 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

31.6%9,490,937 / 30,000,000

Base fee

20 gwei

State root

0x1a9e3b5dce99…bcae383133b5

Transactions root

0x5fb3b769a657…52cdf026fa81

Receipts root

0x48c7cc26841c…6923b6f638e3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800