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 #0xe4a07ab2c67f42eef16ea90d3c85a176c75a1d21183618b572885e55fe7f6d40 · ArcScan

Block

#21,403,070

2026-09-17 23:05:32 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,070
Timestamp: 27 days ago · 2026-09-17 23:05:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xe4a07ab2c67f42eef16ea90d3c85a176c75a1d21183618b572885e55fe7f6d40
Parent hash: 0x25c9b621…3b3d03f2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,070 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

4.0%1,206,382 / 30,000,000

Base fee

20 gwei

State root

0x1ba01798e1a8…4de6342f0db4

Transactions root

0xd360105751ac…da6aca114586

Receipts root

0x8e76e4f91f91…137b1737f1ab

Nonce

0x0000000000000000

Extra data

0x00000004a817c800