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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 #0xcf00bf1cc14d6726feb68fa112e8cdf7a8818ef66a087cd64eab24fdb111073a · ArcScan

Block

#21,258,890

2026-09-17 02:46:42 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,258,890
Timestamp: 7 days ago · 2026-09-17 02:46:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xcf00bf1cc14d6726feb68fa112e8cdf7a8818ef66a087cd64eab24fdb111073a
Parent hash: 0xae793a36…f1755181
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,258,890 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

32.4%9,716,205 / 30,000,000

Base fee

20 gwei

State root

0x1e76fc248e94…c64bfd7bb2d2

Transactions root

0x5930877b826f…4ef4c1a3609b

Receipts root

0x33e9070bb989…bf9b774985f6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800