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 #0x361471584a0acd74f9a56cf377784f6d4aa98303903a546cc3a627ac7bb6aca3 · ArcScan

Block

#21,277,842

2026-09-17 05:26:47 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,277,842
Timestamp: 12 days ago · 2026-09-17 05:26:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x361471584a0acd74f9a56cf377784f6d4aa98303903a546cc3a627ac7bb6aca3
Parent hash: 0x9164490f…3d97599e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,277,842 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

12.5%3,751,026 / 30,000,000

Base fee

20 gwei

State root

0x9d52446feb76…f92d994956b6

Transactions root

0x8bfb18b9792a…668f620e2033

Receipts root

0x2dfc3a33c941…c24b380e84e4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800