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 #21339439 · ArcScan

Block

#21,339,439

2026-09-17 14:07:05 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,339,439
Timestamp: 31 days ago · 2026-09-17 14:07:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xd1b51825d8a5dc237d37da2bed72836a464f74bfc19736099f3685f45b2cc8bb
Parent hash: 0x80d838c2…fcdde11e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,339,439 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

15.7%4,717,571 / 30,000,000

Base fee

20 gwei

State root

0x218cb100b917…6cd79e90c7f3

Transactions root

0x56eaaaf060d4…adf01d671ad4

Receipts root

0xba086a387737…0eadfa47841b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800