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 #0xd7ae4c3aa1134cf9b29fa7fe113681e8f5ffac1a17a7f64ed9a45fb6924a7206 · ArcScan

Block

#21,305,307

2026-09-17 09:18:51 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,305,307
Timestamp: 40 days ago · 2026-09-17 09:18:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xd7ae4c3aa1134cf9b29fa7fe113681e8f5ffac1a17a7f64ed9a45fb6924a7206
Parent hash: 0x62d50c38…51fde640
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,305,307 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

9.3%2,777,409 / 30,000,000

Base fee

20 gwei

State root

0x1d50e896c3ce…285014c1e338

Transactions root

0xa3f8db7fee12…5182c626917c

Receipts root

0xae20848fabb1…b6eca57197a9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800