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 #0xc0d828d916a1c083f233da9c54db1d6ad933b7e47e7e7105e6a2676c8b3765a4 · ArcScan

Block

#21,566,889

2026-09-18 22:10:21 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,566,889
Timestamp: 30 days ago · 2026-09-18 22:10:21 UTC
Transactions: 0 transactions in this block
Block hash: 0xc0d828d916a1c083f233da9c54db1d6ad933b7e47e7e7105e6a2676c8b3765a4
Parent hash: 0x1883842b…e102a688
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,566,889 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

24.6%7,380,044 / 30,000,000

Base fee

20 gwei

State root

0x4d1e57dec92e…7dfbe2c9a752

Transactions root

0x8eb350ae6162…f7eea4974a01

Receipts root

0x74cd53f64995…89fe6b5e6adc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800