Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x1de4f5149864033fccd7c183a8a66e8695e6616534d36a284fce3be63119f7c3 · ArcScan

Block

#21,279,155

2026-09-17 05:37:53 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,279,155
Timestamp: 19 days ago · 2026-09-17 05:37:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x1de4f5149864033fccd7c183a8a66e8695e6616534d36a284fce3be63119f7c3
Parent hash: 0xc0c46578…e505f1fe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,279,155 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

11.1%3,335,179 / 30,000,000

Base fee

20 gwei

State root

0xe125377f20a0…cbb9de30deaf

Transactions root

0xbe09e9fb3520…580c281e815c

Receipts root

0xab6760c221a1…c5c5452756fd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800