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 #0xcb6bbee218c8b3c5a2080dd81ffaddf84a0064f9ed2febb112dbf8bfa20c13ae · ArcScan

Block

#21,541,536

2026-09-18 18:35:58 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,541,536
Timestamp: 6 days ago · 2026-09-18 18:35:58 UTC
Transactions: 0 transactions in this block
Block hash: 0xcb6bbee218c8b3c5a2080dd81ffaddf84a0064f9ed2febb112dbf8bfa20c13ae
Parent hash: 0xa35f0f6b…8f48e6a8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,541,536 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

5.8%1,739,195 / 30,000,000

Base fee

20 gwei

State root

0xe9e1dc426626…7221bcc8b086

Transactions root

0xa4d2de3ba0dc…af98f5886785

Receipts root

0x7a84ea61120f…7c82dab8e61e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800