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 #0x74b6195c50b2da5f122c207f27ec1c4d811c5e220a37fb6fc4b560ab7fee6d99 · ArcScan

Block

#21,553,235

2026-09-18 20:14:53 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,235
Timestamp: 8 days ago · 2026-09-18 20:14:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x74b6195c50b2da5f122c207f27ec1c4d811c5e220a37fb6fc4b560ab7fee6d99
Parent hash: 0xdc6f3f70…aee0fa2e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,553,235 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

1.2%361,791 / 30,000,000

Base fee

20 gwei

State root

0xe44406fb1d83…2b1c8711b216

Transactions root

0x738afde04752…b103826699ff

Receipts root

0x6cccfbf1c9ed…30443005bf6b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800