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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 #0x3770a0e586e0646927f048592ce9c802aa459d40650a0ed23e3c78b73c339888 · ArcScan

Block

#21,366,308

2026-09-17 17:54:51 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,366,308
Timestamp: 48 days ago · 2026-09-17 17:54:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x3770a0e586e0646927f048592ce9c802aa459d40650a0ed23e3c78b73c339888
Parent hash: 0x9b4094ad…861e0352
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,366,308 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

12.8%3,839,446 / 30,000,000

Base fee

20 gwei

State root

0xa0369fa40e26…284116e111be

Transactions root

0x1648a78f0029…ec96b36c0a75

Receipts root

0x9cfd75066168…49163aa78d2e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800