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 #21316346 · ArcScan

Block

#21,316,346

2026-09-17 10:52:05 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,316,346
Timestamp: 48 days ago · 2026-09-17 10:52:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xced2801a7d8fa8cfa5596641c6fd357d25143e025a1a429f2c353fd7d525f2d2
Parent hash: 0x6d80d746…79050cc2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,316,346 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

33.8%10,154,927 / 30,000,000

Base fee

20 gwei

State root

0x02e4cda0f61e…ce8c84b1dba5

Transactions root

0x0d0ee278cd20…e2c5b532780b

Receipts root

0xb90975543bc0…6292e2fb524f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800