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 #21316693 · ArcScan

Block

#21,316,693

2026-09-17 10:55:00 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,316,693
Timestamp: 52 days ago · 2026-09-17 10:55:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x22fc07dc3a69b3d36c40896e6d765c2bbb84046d3cd1bfe095ab2c27416b827d
Parent hash: 0xd01d4a27…cc041259
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,316,693 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

19.5%5,852,725 / 30,000,000

Base fee

20 gwei

State root

0x74116bcd096c…97c21aa0dcb1

Transactions root

0x9f98e38c6624…bbccdab87362

Receipts root

0x5e5f0b2a6577…c7a3251bc16b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800