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 #21310049 · ArcScan

Block

#21,310,049

2026-09-17 09:58:55 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,310,049
Timestamp: 21 days ago · 2026-09-17 09:58:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xfd01d2d8db0571da140e079079a313fcc9f1342db034a05ede2ae4729c116412
Parent hash: 0x07174d6f…0a5a10be
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,310,049 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

24.6%7,370,583 / 30,000,000

Base fee

20 gwei

State root

0x275888d11a95…56d7abbd768c

Transactions root

0xebf1c59ec2ab…5cc91213c1d7

Receipts root

0xeca30128da29…10b63ef48936

Nonce

0x0000000000000000

Extra data

0x00000004a817c800