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 #0x1b55ebda4ec44b67b294be5d70d720f79ff197ee086d0b39c8c270318a76db75 · ArcScan

Block

#21,511,295

2026-09-18 14:20:22 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,511,295
Timestamp: 9 days ago · 2026-09-18 14:20:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x1b55ebda4ec44b67b294be5d70d720f79ff197ee086d0b39c8c270318a76db75
Parent hash: 0xfa76aa5a…a023219e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,511,295 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

25.3%7,602,126 / 30,000,000

Base fee

20 gwei

State root

0x4aeb44c5bf1d…e0e77483b347

Transactions root

0x4ee91462b948…f3fab7b724d9

Receipts root

0xbfd948c682eb…2aedbdcdb647

Nonce

0x0000000000000000

Extra data

0x00000004a817c800