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 #0x1a93d064f94acaa383e92908da37e9507831664c709eec4eafaa9411699bc156 · ArcScan

Block

#21,374,875

2026-09-17 19:07:14 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,374,875
Timestamp: 4 days ago · 2026-09-17 19:07:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x1a93d064f94acaa383e92908da37e9507831664c709eec4eafaa9411699bc156
Parent hash: 0xa1717d1c…0c788441
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,374,875 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

5.4%1,609,904 / 30,000,000

Base fee

20 gwei

State root

0xc43cc9440230…74f0e7134440

Transactions root

0x6a55ef46b886…184c592661f8

Receipts root

0x3d71d3b982b9…5acb18ba31a8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800