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 #0x9046fa3feb883b2abb91038598a167310cda6529085d88ffc90265f60b275395 · ArcScan

Block

#21,320,940

2026-09-17 11:30:52 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,320,940
Timestamp: 19 days ago · 2026-09-17 11:30:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x9046fa3feb883b2abb91038598a167310cda6529085d88ffc90265f60b275395
Parent hash: 0x77c6b837…951a2ef2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,320,940 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

53.6%16,068,420 / 30,000,000

Base fee

20 gwei

State root

0x1d18279fce9e…772474b583c6

Transactions root

0x39e1ecfd0ca0…3d434d1ea3aa

Receipts root

0x1507f2f8e2f8…f1b0b687a843

Nonce

0x0000000000000000

Extra data

0x00000004a817c800