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

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 #21526039 · ArcScan

Block

#21,526,039

2026-09-18 16:24:58 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,039
Timestamp: 11 days ago · 2026-09-18 16:24:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x5bdab0a1d20df2c4c3a0a90e7736dfe787752f01522b86435d2d7b284d634431
Parent hash: 0x2ccc1568…286cd695
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,039 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

4.4%1,311,114 / 30,000,000

Base fee

20 gwei

State root

0x6c26abd0868e…c3e482ee4c4d

Transactions root

0x4c17296d5b1b…399ed29cd5c9

Receipts root

0xee3c77b8d25a…eefeef226394

Nonce

0x0000000000000000

Extra data

0x00000004a817c800