Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xdfaec8a866450b31650eb39c788523eba0fc62139f1c98093242e7bbaefcd25c · ArcScan

Block

#21,242,706

2026-09-17 00:30:02 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,242,706
Timestamp: 15 days ago · 2026-09-17 00:30:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xdfaec8a866450b31650eb39c788523eba0fc62139f1c98093242e7bbaefcd25c
Parent hash: 0x0259d180…9b092a1e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,242,706 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

53.1%15,939,014 / 30,000,000

Base fee

20 gwei

State root

0xf0c621d05c6e…a1d67a3e5341

Transactions root

0x00124143ae39…bba08bc58ab0

Receipts root

0x24a4d7a08d34…22320176c0d4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800