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 #0xfe323a818dace10a158b6597ef3e037b21f5fdda81f11810306af3a03d37bed5 · ArcScan

Block

#21,320,389

2026-09-17 11:26:12 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,320,389
Timestamp: 36 days ago · 2026-09-17 11:26:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xfe323a818dace10a158b6597ef3e037b21f5fdda81f11810306af3a03d37bed5
Parent hash: 0x54667a6b…752216b1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,320,389 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

22.7%6,806,719 / 30,000,000

Base fee

20 gwei

State root

0x335f853a5901…799693eb1c24

Transactions root

0x762acc09356b…0926755d3b37

Receipts root

0xdd589c5a72ce…875a9bb4e406

Nonce

0x0000000000000000

Extra data

0x00000004a817c800