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 #0x7085756030f2b00ad77bdec909fa74a4d85d29f9a1f764712dbf94f5429fc1e2 · ArcScan

Block

#21,481,268

2026-09-18 10:06:32 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,481,268
Timestamp: 53 days ago · 2026-09-18 10:06:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x7085756030f2b00ad77bdec909fa74a4d85d29f9a1f764712dbf94f5429fc1e2
Parent hash: 0xb3de527b…b076b156
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,481,268 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.3%379,847 / 30,000,000

Base fee

20 gwei

State root

0xbdc59942133b…be65c79e68bf

Transactions root

0x69c228d9f64e…223b13b631bf

Receipts root

0xacc56eeeaaa0…a7b7bbdbaa30

Nonce

0x0000000000000000

Extra data

0x00000004a817c800