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 #0x20e4302a05b430f58cf3a7b6ca92ad5cb21cdf4c0cf29165e6f6a20fa2acf7b5 · ArcScan

Block

#21,305,029

2026-09-17 09:16:30 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,305,029
Timestamp: 30 days ago · 2026-09-17 09:16:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x20e4302a05b430f58cf3a7b6ca92ad5cb21cdf4c0cf29165e6f6a20fa2acf7b5
Parent hash: 0xd8165ebd…7cc50963
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,305,029 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

6.7%2,018,096 / 30,000,000

Base fee

20 gwei

State root

0x73df74201712…740504f81bee

Transactions root

0xf92f415b84e5…2e1b0f9f8fa0

Receipts root

0x30919bf18e95…3ff34509c1cf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800