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 #21316492 · ArcScan

Block

#21,316,492

2026-09-17 10:53:18 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,316,492
Timestamp: 50 days ago · 2026-09-17 10:53:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x6fc458ecb28d6e10aeff02b8347196bca7a909e15080c9ee28e326c618231724
Parent hash: 0x0ee5277f…aad70578
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,316,492 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

16.6%4,990,293 / 30,000,000

Base fee

20 gwei

State root

0x2738c18a13da…6485f0f458e6

Transactions root

0xfcc6ceeff68f…492013456b1b

Receipts root

0x082e1bb2d81c…a42ef731d9f0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800