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 #0xda9830ac434c7fcef8deeb19b2ab64c54fc815a4423f8afac40d4c9cf1808772 · ArcScan

Block

#21,398,705

2026-09-17 22:28:38 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,398,705
Timestamp: 47 days ago · 2026-09-17 22:28:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xda9830ac434c7fcef8deeb19b2ab64c54fc815a4423f8afac40d4c9cf1808772
Parent hash: 0xc7ed0dbb…38e2b3ee
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,398,705 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

1.8%547,140 / 30,000,000

Base fee

20 gwei

State root

0x782bc5a6cf2c…b3d0443af854

Transactions root

0x1bd3cdcaea6e…0058ff495af5

Receipts root

0xd791cd650998…cfe4f23d9527

Nonce

0x0000000000000000

Extra data

0x00000004a817c800