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 #21327376 · ArcScan

Block

#21,327,376

2026-09-17 12:25:12 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,376
Timestamp: 13 days ago · 2026-09-17 12:25:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x3a95854ab6eba58404e71635c51ad6c601a7ebc59fc478cf34a955e6996849fb
Parent hash: 0xeebeb481…059a134c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,376 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

31.6%9,465,831 / 30,000,000

Base fee

20 gwei

State root

0x0b2ad8b7da09…fbcad039a015

Transactions root

0xd55a15527a92…af79860c8c3e

Receipts root

0x7e32823e1278…9d3e92a56e00

Nonce

0x0000000000000000

Extra data

0x00000004a817c800