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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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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 #0xb1d23458a155c75b4440238a2dfe6eca433539631b904de1b4afbc777b2ce609 · ArcScan

Block

#21,209,538

2026-09-16 19:50:04 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,209,538
Timestamp: 3 days ago · 2026-09-16 19:50:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xb1d23458a155c75b4440238a2dfe6eca433539631b904de1b4afbc777b2ce609
Parent hash: 0x91036811…4192bd8c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,209,538 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

48.7%14,602,538 / 30,000,000

Base fee

20 gwei

State root

0x5a598135f9c1…d9d45bb1e214

Transactions root

0x6253c92728cb…54bedbe4236e

Receipts root

0x9ecc9db933f0…00e8b51a6d80

Nonce

0x0000000000000000

Extra data

0x00000004a817c800