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 #0xf6a1f3e45dcbee46e525fee31576d079bed68f15864a36c0023f8a1f9839ac40 · ArcScan

Block

#21,370,449

2026-09-17 18:29:51 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,370,449
Timestamp: 30 days ago · 2026-09-17 18:29:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xf6a1f3e45dcbee46e525fee31576d079bed68f15864a36c0023f8a1f9839ac40
Parent hash: 0xd29eab87…c8273e9d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,370,449 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

20.1%6,028,056 / 30,000,000

Base fee

20 gwei

State root

0x3ce6bbfb356d…236ecde33eaa

Transactions root

0x870b74bb9bf9…b583a652f812

Receipts root

0xa26626c4bfd6…f70cefc07117

Nonce

0x0000000000000000

Extra data

0x00000004a817c800