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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 #0xdcf0e0ab3e71edf67d430d469dd05f4b788f177932dce209d7d38d5e188248c3 · ArcScan

Block

#21,256,857

2026-09-17 02:29:31 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,256,857
Timestamp: 56 days ago · 2026-09-17 02:29:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xdcf0e0ab3e71edf67d430d469dd05f4b788f177932dce209d7d38d5e188248c3
Parent hash: 0x33ea8469…cfa6b0bf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,256,857 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

8.5%2,563,220 / 30,000,000

Base fee

20 gwei

State root

0xb39c1377332a…fadae96731ff

Transactions root

0xdad147dd1b6c…64f38550ee94

Receipts root

0x44ea603cf819…4a2e8f5466a7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800