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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 #0x21b01eb9c40472f3c7f22915513ede9c9c86872e3f538af381d6d8654331b9ca · ArcScan

Block

#21,290,436

2026-09-17 07:13:12 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,290,436
Timestamp: 19 days ago · 2026-09-17 07:13:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x21b01eb9c40472f3c7f22915513ede9c9c86872e3f538af381d6d8654331b9ca
Parent hash: 0x444b1615…cd2ec2db
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,290,436 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

9.5%2,849,020 / 30,000,000

Base fee

20 gwei

State root

0x0686d941e9b9…8c4a4b898cea

Transactions root

0x6d0777077c06…03273b1cb5dc

Receipts root

0x769de8f2577d…7c35ae89f5df

Nonce

0x0000000000000000

Extra data

0x00000004a817c800