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 #0x8659edf94db282d88ec120f952847997fb9faef5a3644f447b41a170f5a3bb09 · ArcScan

Block

#21,262,888

2026-09-17 03:20:27 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,262,888
Timestamp: 18 days ago · 2026-09-17 03:20:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x8659edf94db282d88ec120f952847997fb9faef5a3644f447b41a170f5a3bb09
Parent hash: 0x14ba11a1…da7d25b3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,262,888 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

22.6%6,774,467 / 30,000,000

Base fee

20 gwei

State root

0x8ab1012f7d9a…a768c164b3b3

Transactions root

0x423865736d89…78113e86bf21

Receipts root

0x675361c1f7e6…fe1a2d99a12c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800