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 #0x54a24edad90bd8cac1778f1cb3d94ae4ac9fa367a846c61e56ac5e57ba68b3d6 · ArcScan

Block

#21,568,672

2026-09-18 22:25:25 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,568,672
Timestamp: 12 days ago · 2026-09-18 22:25:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x54a24edad90bd8cac1778f1cb3d94ae4ac9fa367a846c61e56ac5e57ba68b3d6
Parent hash: 0x0d4cdac0…32d911f9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,568,672 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

2.3%690,616 / 30,000,000

Base fee

20 gwei

State root

0x95fb05db2fb3…3d2dfabc5a89

Transactions root

0x4d660e81636f…4801564900a6

Receipts root

0x55bfe67e6d6f…20918c27eb1b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800