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 #0x205dcfbe51825cc938b94b4ec8857bffaf8178bcaea894558b1267acb283f108 · ArcScan

Block

#21,193,468

2026-09-16 17:34:25 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,193,468
Timestamp: 3 days ago · 2026-09-16 17:34:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x205dcfbe51825cc938b94b4ec8857bffaf8178bcaea894558b1267acb283f108
Parent hash: 0xeb3c37c9…1bd8fcef
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,193,468 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

54.3%16,300,987 / 30,000,000

Base fee

21.933554351 gwei

State root

0x92a4a0b45453…5d30172feeb6

Transactions root

0x3acdaa5d535d…d280427a981b

Receipts root

0xe942aa35e316…2c473868f9d4

Nonce

0x0000000000000000

Extra data

0x000000051ae45904