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 #21553055 · ArcScan

Block

#21,553,055

2026-09-18 20:13:22 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,055
Timestamp: 13 days ago · 2026-09-18 20:13:22 UTC
Transactions: 0 transactions in this block
Block hash: 0xda6b0f45364a9f642d96ed75a5aac428115dd5d3a4cd0b8a241808502a4d7203
Parent hash: 0x2c2fbdf2…20fbfa29
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,553,055 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

8.1%2,415,016 / 30,000,000

Base fee

20 gwei

State root

0xa5305f862d3b…0ab747a9d9a7

Transactions root

0xf6f102ebc8d3…37e4a674fc8d

Receipts root

0xa8c0267a820f…933daf74232f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800