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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 #0x8671811ee9ac08fb1c874c66e19ce1b7ca2726cf160ad495bf568e575f973bbc · ArcScan

Block

#21,243,440

2026-09-17 00:36:14 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,243,440
Timestamp: 3 days ago · 2026-09-17 00:36:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x8671811ee9ac08fb1c874c66e19ce1b7ca2726cf160ad495bf568e575f973bbc
Parent hash: 0x513c57b8…7511d2ba
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,243,440 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

39.7%11,912,183 / 30,000,000

Base fee

20 gwei

State root

0x9e08d18fa327…efda6ff03ad3

Transactions root

0xae5f8d538419…3fb2a078e3ae

Receipts root

0x56f28ddb71a0…6be32d51dd76

Nonce

0x0000000000000000

Extra data

0x00000004a817c800