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 #0x6f9a68db6ef11a5bc2fa6dbce54caaebc62c00aafe5de0158268ef65f0fc6956 · ArcScan

Block

#21,379,210

2026-09-17 19:43:52 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,379,210
Timestamp: 51 days ago · 2026-09-17 19:43:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x6f9a68db6ef11a5bc2fa6dbce54caaebc62c00aafe5de0158268ef65f0fc6956
Parent hash: 0x49e497a8…b00e07ef
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,379,210 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

5.8%1,725,468 / 30,000,000

Base fee

20 gwei

State root

0x759d3082978d…36620c985f99

Transactions root

0x7a7c10beb74e…df2142074521

Receipts root

0xe5f70eaa3600…36d15cc4d20d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800