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 #21569409 · ArcScan

Block

#21,569,409

2026-09-18 22:31:39 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,569,409
Timestamp: 35 days ago · 2026-09-18 22:31:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x8a1fafb658e36883f46230a82a35b36548731854545235332a77806b95ff9c44
Parent hash: 0xb56c2dbc…a885c160
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,569,409 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

5.4%1,627,624 / 30,000,000

Base fee

20 gwei

State root

0x0bd370d2956e…5540b2e24b47

Transactions root

0x332acb36eac2…238ce2695ade

Receipts root

0x9751ba8daefd…e3bc65fc34f9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800