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 #21411119 · ArcScan

Block

#21,411,119

2026-09-18 00:13:34 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,119
Timestamp: 33 days ago · 2026-09-18 00:13:34 UTC
Transactions: 0 transactions in this block
Block hash: 0xa54aa6a9b8bcf1ec58a9bf21dfac263d7d27d3408d781fb5f2b300fed345d319
Parent hash: 0xa6cb79ef…b1f85002
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,119 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

5.4%1,628,056 / 30,000,000

Base fee

20 gwei

State root

0x68cafb5db5f9…7cf830431974

Transactions root

0xf7cdf67db3db…d64184a86678

Receipts root

0xea5de163959e…0ad36bdac785

Nonce

0x0000000000000000

Extra data

0x00000004a817c800