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 #0x1c974af5f9cfa37bb336fbe723adf8e765c657e74b01a2175877954deb0b0761 · ArcScan

Block

#21,482,553

2026-09-18 10:17:23 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,553
Timestamp: 29 days ago · 2026-09-18 10:17:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x1c974af5f9cfa37bb336fbe723adf8e765c657e74b01a2175877954deb0b0761
Parent hash: 0xbf9dce79…bd484e67
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,553 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

7.3%2,197,822 / 30,000,000

Base fee

20 gwei

State root

0x2ab4023f3ff6…fa5b2ab3958a

Transactions root

0x2c0986acf5aa…953db685a9cf

Receipts root

0xdc5e612df53f…d8b2b893fdd7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800