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 #21248472 · ArcScan

Block

#21,248,472

2026-09-17 01:18:43 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,248,472
Timestamp: 7 days ago · 2026-09-17 01:18:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x604e0749ec3d7e2be8ce6413a7434b015c1d2a3d65b4ae53d4446978c07d3f7a
Parent hash: 0x472e8c91…bc925f41
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,248,472 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

14.8%4,440,817 / 30,000,000

Base fee

20 gwei

State root

0xee9f84868849…d5bcb8db1421

Transactions root

0x66045eae8310…06933c01d5ec

Receipts root

0x1e0ba5e41eec…4d7be416cae9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800