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 #0xf69f6d7fb32c8d835e159e2e19e1060ca7b542ac3f26f620aced694e2446fe66 · ArcScan

Block

#21,528,249

2026-09-18 16:43:39 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,528,249
Timestamp: 4 days ago · 2026-09-18 16:43:39 UTC
Transactions: 0 transactions in this block
Block hash: 0xf69f6d7fb32c8d835e159e2e19e1060ca7b542ac3f26f620aced694e2446fe66
Parent hash: 0xc75c775f…d9855394
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,528,249 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

3.0%901,262 / 30,000,000

Base fee

20 gwei

State root

0xad38304fdea2…9bfe4c8f3454

Transactions root

0x0fb79264ac3d…691b0688b4c6

Receipts root

0x5bf09e04b41e…61233223b546

Nonce

0x0000000000000000

Extra data

0x00000004a817c800