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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 #0x281720e65e68663333d4b4b3277511eeb0211290316e1258935f89195f7af972 · ArcScan

Block

#21,178,446

2026-09-16 15:27:37 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,178,446
Timestamp: 4 days ago · 2026-09-16 15:27:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x281720e65e68663333d4b4b3277511eeb0211290316e1258935f89195f7af972
Parent hash: 0x9fb21b4e…f2a5be6d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,178,446 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

49.1%14,740,007 / 30,000,000

Base fee

64.507952572 gwei

State root

0xecd93711b0ca…7ff25a059961

Transactions root

0x2b21521395e0…318f5bbe4228

Receipts root

0x841d911c5497…0c697c306bfa

Nonce

0x0000000000000000

Extra data

0x0000000ef7ca8499