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 #21393315 · ArcScan

Block

#21,393,315

2026-09-17 21:43:04 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,393,315
Timestamp: 49 days ago · 2026-09-17 21:43:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x44d1835e3707f08dc258f1dacc1bdf53c290625e5f485b5d13cf074779252b1d
Parent hash: 0x94197d73…9ebccab0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,393,315 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

17.1%5,122,929 / 30,000,000

Base fee

20 gwei

State root

0x0691f06297a2…d409c0de3e99

Transactions root

0x8c6a26ea7234…95577b65a43e

Receipts root

0x5265806c653d…7718f769e6e9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800