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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 #0x66d7b87967309bf8086c501bac59b9753b4a19522bb99d35949bf4ae1b7eaad3 · ArcScan

Block

#21,170,987

2026-09-16 14:24:39 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,170,987
Timestamp: 7 days ago · 2026-09-16 14:24:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x66d7b87967309bf8086c501bac59b9753b4a19522bb99d35949bf4ae1b7eaad3
Parent hash: 0x4d472e6f…7f076991
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,170,987 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

38.7%11,600,847 / 30,000,000

Base fee

242.230428255 gwei

State root

0x00e0afa2c2e2…d15a09e62b2e

Transactions root

0x9a4086a218e5…3d48af90cbfe

Receipts root

0x39a75396c9f1…fcdf97d5e3bf

Nonce

0x0000000000000000

Extra data

0x0000003882111407