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

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 #21308595 · ArcScan

Block

#21,308,595

2026-09-17 09:46:38 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,308,595
Timestamp: 6 days ago · 2026-09-17 09:46:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x120153287f083c1c223949116d889841a531cdde3ef36c635d63e40c36e11372
Parent hash: 0x93c967cd…06a74067
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,308,595 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

26.1%7,823,004 / 30,000,000

Base fee

20 gwei

State root

0x776f6530c016…87950dbdea3e

Transactions root

0xf5f9ecced315…5a273e1d1445

Receipts root

0xaf322ae8f840…7cdf6f857506

Nonce

0x0000000000000000

Extra data

0x00000004a817c800