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 #0xf539b73be0df6f3a746286ae5b1b7be790f9168b247f0988af546b8c730e6abc · ArcScan

Block

#21,384,679

2026-09-17 20:30:05 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,679
Timestamp: 6 days ago · 2026-09-17 20:30:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xf539b73be0df6f3a746286ae5b1b7be790f9168b247f0988af546b8c730e6abc
Parent hash: 0x3f9634de…ad6ec171
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,679 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

3.4%1,017,450 / 30,000,000

Base fee

20 gwei

State root

0x94a74445e944…7d8374ff5226

Transactions root

0x6c741b5f24c3…c9226c8970ae

Receipts root

0x2f348c7a7e0b…3c7b173f4d66

Nonce

0x0000000000000000

Extra data

0x00000004a817c800