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 #0xcbb54fff37ffff7ff2762fb27c5b3769b0b5a2b6b5fb5c95a6634cc5e9da8771 · ArcScan

Block

#21,313,366

2026-09-17 10:26:55 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,313,366
Timestamp: 10 days ago · 2026-09-17 10:26:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xcbb54fff37ffff7ff2762fb27c5b3769b0b5a2b6b5fb5c95a6634cc5e9da8771
Parent hash: 0x254d2d28…062b5289
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,313,366 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

30.8%9,249,695 / 30,000,000

Base fee

20 gwei

State root

0x097d07cf5bd6…5c866d43f2c4

Transactions root

0x4caaaa6149a9…40d711e35fcf

Receipts root

0x17534e90abf9…8fdf552ef0bd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800