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 #21172349 · ArcScan

Block

#21,172,349

2026-09-16 14:36:09 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,172,349
Timestamp: 11 days ago · 2026-09-16 14:36:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x48f09ad2a23a5ccac10fdaa998bc3536d17fa2d7cdab46c1be4ef62e2759cea7
Parent hash: 0x32f89375…765aca7e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,172,349 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

69.4%20,834,739 / 30,000,000

Base fee

161.702651051 gwei

State root

0x0c18489b7768…0a4428600417

Transactions root

0xdf3208bd0511…3640c26d7a8e

Receipts root

0xe1b356464a14…66f23262a654

Nonce

0x0000000000000000

Extra data

0x00000025f1ebaf6a