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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 #0xfec2312449517763097e827e4c7f06390ed826080227aeb13a2b8444de3d0930 · ArcScan

Block

#21,265,549

2026-09-17 03:42:56 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,265,549
Timestamp: 2 days ago · 2026-09-17 03:42:56 UTC
Transactions: 0 transactions in this block
Block hash: 0xfec2312449517763097e827e4c7f06390ed826080227aeb13a2b8444de3d0930
Parent hash: 0xce0145a0…a2c7c412
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,265,549 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

24.6%7,380,115 / 30,000,000

Base fee

20 gwei

State root

0xfcbd71c99cbb…61b28b628c36

Transactions root

0x38b4c68bc18a…614e10c92c33

Receipts root

0x0901594d5bf3…e7c77d26815b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800