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 #21293874 · ArcScan

Block

#21,293,874

2026-09-17 07:42:15 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,293,874
Timestamp: 11 days ago · 2026-09-17 07:42:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x5d93d1859602c54169739a1a39b3a27c151fde9d13544536ff5d56d4ae2be47e
Parent hash: 0xdaef0e94…53f98ba0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,293,874 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

10.8%3,225,784 / 30,000,000

Base fee

20 gwei

State root

0x8771f66f2f2d…4282261a9918

Transactions root

0x2871759e6291…bc034243e852

Receipts root

0x9a9abde3ac7e…582710672006

Nonce

0x0000000000000000

Extra data

0x00000004a817c800