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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 #0x39aa3cfed40780b9967222114fb188bbc57cf3788027e05795ac28b1e92b1833 · ArcScan

Block

#21,386,261

2026-09-17 20:43:27 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,386,261
Timestamp: 20 days ago · 2026-09-17 20:43:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x39aa3cfed40780b9967222114fb188bbc57cf3788027e05795ac28b1e92b1833
Parent hash: 0x0ed9ec53…11f6c78e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,386,261 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

25.4%7,608,462 / 30,000,000

Base fee

20 gwei

State root

0x1039aeb5149c…d9d443c233c8

Transactions root

0xc1d5cf524fe2…514ce2d5cef1

Receipts root

0x535e8e3cf35c…80ec6ccb0e4e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800