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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 #0x647f208ccddf7c442269459a9ca75ccf80cc03277535d939d0495e0291ad6177 · ArcScan

Block

#21,245,978

2026-09-17 00:57:40 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,245,978
Timestamp: 8 days ago · 2026-09-17 00:57:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x647f208ccddf7c442269459a9ca75ccf80cc03277535d939d0495e0291ad6177
Parent hash: 0xe2e84cdb…ddf60d57
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,245,978 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

19.0%5,696,254 / 30,000,000

Base fee

20 gwei

State root

0x18ebab93d7cb…32bd3dd14676

Transactions root

0x9719cd458a59…902363361c45

Receipts root

0x0a476e14208b…dee8b64997d9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800