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 #21264409 · ArcScan

Block

#21,264,409

2026-09-17 03:33:18 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,264,409
Timestamp: 5 days ago · 2026-09-17 03:33:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x984051a5a1619a5e20faf90eceda1be76272a5c360b7f60062bc60887377a652
Parent hash: 0x9b64507e…91488cae
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,264,409 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

10.5%3,162,267 / 30,000,000

Base fee

20 gwei

State root

0x0f9f92c64b71…a35c63b818f5

Transactions root

0x09634d023cdc…02f1329f50e0

Receipts root

0x7f98ccf4036f…08d2bdede914

Nonce

0x0000000000000000

Extra data

0x00000004a817c800