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 #21359638 · ArcScan

Block

#21,359,638

2026-09-17 16:58:30 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,359,638
Timestamp: 29 days ago · 2026-09-17 16:58:30 UTC
Transactions: 0 transactions in this block
Block hash: 0xd4ecb24e9da07070d727c03abe61a6cd09fc76bf7f2eaa4cfe1d90fc9820f542
Parent hash: 0x7dc30cfb…a47153de
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,359,638 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

9.2%2,747,827 / 30,000,000

Base fee

20 gwei

State root

0xad417651253b…decea5149789

Transactions root

0x562003fa86db…67ef59663cd9

Receipts root

0x2bd5aff0c534…1821eb2156e8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800