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 #0xd0342fb9ce535ec76691a2e41bd16c4790fc579113e0d27de8bc9c87a22595c1 · ArcScan

Block

#21,307,729

2026-09-17 09:39:19 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,307,729
Timestamp: 32 days ago · 2026-09-17 09:39:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xd0342fb9ce535ec76691a2e41bd16c4790fc579113e0d27de8bc9c87a22595c1
Parent hash: 0x84146929…e3f81314
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,307,729 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

22.3%6,695,132 / 30,000,000

Base fee

20 gwei

State root

0x615b0561830d…96f5dde69117

Transactions root

0x89d2868a4a1c…2d815cb6d725

Receipts root

0x7107e853bfea…c0e5e987e7a2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800