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

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 #21312599 · ArcScan

Block

#21,312,599

2026-09-17 10:20:26 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,599
Timestamp: 32 days ago · 2026-09-17 10:20:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x9c020a194a0a4c7c73daa1992f0ea01c055538cf868d483c3ada0dc5655d9734
Parent hash: 0xbef5142f…3ea01023
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,599 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

25.9%7,778,596 / 30,000,000

Base fee

20 gwei

State root

0x2b9f57c0ac09…c67c0af94209

Transactions root

0x2400cd376f80…2817601908e1

Receipts root

0xf7a795259edb…c07d6e3984a6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800