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 #0xf806e0308999a130f94918e7b0976043a5b1c1604fa567e8767ba05672d22301 · ArcScan

Block

#21,384,040

2026-09-17 20:24:41 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,040
Timestamp: 11 days ago · 2026-09-17 20:24:41 UTC
Transactions: 0 transactions in this block
Block hash: 0xf806e0308999a130f94918e7b0976043a5b1c1604fa567e8767ba05672d22301
Parent hash: 0xb4dc56d7…80514215
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,040 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

10.3%3,099,288 / 30,000,000

Base fee

20 gwei

State root

0xafca15450d38…dd006a186d2c

Transactions root

0x64965bc592b3…e77340d0a0bf

Receipts root

0xbd0e820ae8d3…ae9834dc8ad9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800