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 #0xe453e7567693708186a6caea774574d821683b57cb385b7fba7e7448d62aff6e · ArcScan

Block

#21,566,239

2026-09-18 22:04:51 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,566,239
Timestamp: 47 days ago · 2026-09-18 22:04:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xe453e7567693708186a6caea774574d821683b57cb385b7fba7e7448d62aff6e
Parent hash: 0x5536d9dd…6c233b6d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,566,239 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

1.2%355,051 / 30,000,000

Base fee

20 gwei

State root

0xa0c2404303b1…5f649a001a5a

Transactions root

0x316f5f90e134…08898759571e

Receipts root

0x0930190e4fdb…f435d1652f70

Nonce

0x0000000000000000

Extra data

0x00000004a817c800