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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 #0x8a9a1810d7a90ace816b150136c3e6b7e16d5bc5bec8cf56bfa1876802dbbaa2 · ArcScan

Block

#21,300,621

2026-09-17 08:39:16 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,300,621
Timestamp: 27 days ago · 2026-09-17 08:39:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x8a9a1810d7a90ace816b150136c3e6b7e16d5bc5bec8cf56bfa1876802dbbaa2
Parent hash: 0xb216830e…5ed01e71
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,300,621 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

9.2%2,770,393 / 30,000,000

Base fee

20 gwei

State root

0x626f758ba124…fb9fedd86f26

Transactions root

0xeae19c36e1cd…2343bcd996e4

Receipts root

0x001801f936d4…8463ad89ae5d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800