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 #0xe9b9da29453e4d15f7453d2ace81e0303c22c751ea0ee6a50c35518f8295c7a2 · ArcScan

Block

#21,419,786

2026-09-18 01:26:50 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,419,786
Timestamp: 28 days ago · 2026-09-18 01:26:50 UTC
Transactions: 0 transactions in this block
Block hash: 0xe9b9da29453e4d15f7453d2ace81e0303c22c751ea0ee6a50c35518f8295c7a2
Parent hash: 0x16b318a1…e7693298
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,419,786 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

30.9%9,279,567 / 30,000,000

Base fee

20 gwei

State root

0x07136ce9b494…12a6dc0aac00

Transactions root

0x189317c8d88a…db85f40e6bed

Receipts root

0xbd035b129600…510775688b57

Nonce

0x0000000000000000

Extra data

0x00000004a817c800