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 #0xf5842179617bacc909917d307e42dc23a104d657d33e7dc885d7d88958031acc · ArcScan

Block

#21,369,038

2026-09-17 18:17:55 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,369,038
Timestamp: 27 days ago · 2026-09-17 18:17:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xf5842179617bacc909917d307e42dc23a104d657d33e7dc885d7d88958031acc
Parent hash: 0x109ff461…7dfcdfa8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,369,038 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

21.8%6,549,952 / 30,000,000

Base fee

20 gwei

State root

0x600cd79473d1…5d05f9b5c3f3

Transactions root

0x4bdab029fcc6…e8ac3617b0b7

Receipts root

0xac2cde71e358…de5efeeb6056

Nonce

0x0000000000000000

Extra data

0x00000004a817c800