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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 #0x56b8fc67bed85709155cff973cf25d192d488a90af09ef50182df2a4b0c3fcc1 · ArcScan

Block

#21,397,695

2026-09-17 22:20:06 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,397,695
Timestamp: 56 days ago · 2026-09-17 22:20:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x56b8fc67bed85709155cff973cf25d192d488a90af09ef50182df2a4b0c3fcc1
Parent hash: 0x0748b829…75ad5807
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,397,695 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

3.8%1,126,392 / 30,000,000

Base fee

20 gwei

State root

0x1b90e8cc0d95…85fe891cc8d4

Transactions root

0xfa27e2fa8b7d…c8bba4a7dd6e

Receipts root

0x0ff7470f55db…dd3f8ab2e3aa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800