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 #0xc2b98fec0f7e4561e72ef95b0e840ed3914d57f2a0f0e3042ca20bc504216bb8 · ArcScan

Block

#21,375,612

2026-09-17 19:13:28 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,375,612
Timestamp: 20 days ago · 2026-09-17 19:13:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xc2b98fec0f7e4561e72ef95b0e840ed3914d57f2a0f0e3042ca20bc504216bb8
Parent hash: 0xba2a92f2…d8eaeed9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,375,612 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

53.0%15,892,399 / 30,000,000

Base fee

20 gwei

State root

0x94fc0525e98b…908ec7fd6b06

Transactions root

0x5da4722c5246…7cc4f6c888d3

Receipts root

0x80b28e377b54…2bba5b0a6a74

Nonce

0x0000000000000000

Extra data

0x00000004a817c800