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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 #0xb4297d92f8e422107ba7656b963ed6ca37c4f5a56652ced8c519f30b05173c85 · ArcScan

Block

#21,279,203

2026-09-17 05:38:17 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,279,203
Timestamp: 20 days ago · 2026-09-17 05:38:17 UTC
Transactions: 0 transactions in this block
Block hash: 0xb4297d92f8e422107ba7656b963ed6ca37c4f5a56652ced8c519f30b05173c85
Parent hash: 0xdc37d21f…ee362faa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,279,203 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

33.1%9,944,130 / 30,000,000

Base fee

20 gwei

State root

0x7a707c1873bf…8636c9ee5ba1

Transactions root

0xf1bc72dfbae8…b59e0a3fed9e

Receipts root

0xde3c4a2c55d6…8a8da7b723ef

Nonce

0x0000000000000000

Extra data

0x00000004a817c800