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 #0x31849078895221f7964ad4300c6b7e698f3d6a78421acdaa077fba6d0c4ce69e · ArcScan

Block

#21,384,557

2026-09-17 20:29:03 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,557
Timestamp: 2 days ago · 2026-09-17 20:29:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x31849078895221f7964ad4300c6b7e698f3d6a78421acdaa077fba6d0c4ce69e
Parent hash: 0xd7cf38a2…7e98c088
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,557 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

33.0%9,903,523 / 30,000,000

Base fee

20 gwei

State root

0x2c0fdd2e0514…3ecb5f6a1400

Transactions root

0x02822fc23660…1f74347f204c

Receipts root

0xcc1d1b9cb14f…372388995d0a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800