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 #0x979df16ae6c7ded8b34e543477ff3a73ce25a211cbbd91b04475da3be807da28 · ArcScan

Block

#21,380,465

2026-09-17 19:54:28 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,380,465
Timestamp: 20 days ago · 2026-09-17 19:54:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x979df16ae6c7ded8b34e543477ff3a73ce25a211cbbd91b04475da3be807da28
Parent hash: 0xb0112aff…51c988ef
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,380,465 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

37.8%11,333,914 / 30,000,000

Base fee

20 gwei

State root

0xbdaed73933f1…49b5821bf2f5

Transactions root

0x67a52d8167de…fb119f4088ea

Receipts root

0x8861d5fd424f…67216e883fb4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800