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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 #0x72437525ce6e5909f5b7fe65c3d045c4733632e68db49f0ed0d51288cb96855e · ArcScan

Block

#21,245,359

2026-09-17 00:52:26 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,245,359
Timestamp: 10 days ago · 2026-09-17 00:52:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x72437525ce6e5909f5b7fe65c3d045c4733632e68db49f0ed0d51288cb96855e
Parent hash: 0xaaa1b6bf…4e4703be
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,245,359 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

15.3%4,597,751 / 30,000,000

Base fee

20 gwei

State root

0x29633f0ec431…ed4992306fcc

Transactions root

0xa9dc95921847…cb4139fba4c5

Receipts root

0xb8274f126d7d…7147537602d9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800