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 #0xbb3e054b28f9ff451111eaf2c0a11288d2a847223137fa819dc11e36d0599461 · ArcScan

Block

#21,261,223

2026-09-17 03:06:24 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,261,223
Timestamp: 33 days ago · 2026-09-17 03:06:24 UTC
Transactions: 0 transactions in this block
Block hash: 0xbb3e054b28f9ff451111eaf2c0a11288d2a847223137fa819dc11e36d0599461
Parent hash: 0x7333cb0d…5e884629
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,261,223 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

7.7%2,320,855 / 30,000,000

Base fee

20 gwei

State root

0xa9eed8a0dca5…64a32f0441e0

Transactions root

0xd3394c014207…1f430e28b127

Receipts root

0x30b25cb20278…135e365a2b33

Nonce

0x0000000000000000

Extra data

0x00000004a817c800