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 #0x0f6ca12ba5d228a9c54a0a76f67b30993a6f3620b913dcaff728921c590b525a · ArcScan

Block

#21,304,363

2026-09-17 09:10:53 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,304,363
Timestamp: 10 days ago · 2026-09-17 09:10:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x0f6ca12ba5d228a9c54a0a76f67b30993a6f3620b913dcaff728921c590b525a
Parent hash: 0xe50c9016…a1a93719
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,304,363 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

5.3%1,578,315 / 30,000,000

Base fee

20 gwei

State root

0xd331963f44c0…1d4450cc22ba

Transactions root

0xcc17cbb56088…c652ff222a11

Receipts root

0xbd58228b8283…678dafc4771e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800