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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 #0x17b407fea5da06dfb38a848831eb4cd07e6674288213955d6cc62daee7d70b5f · ArcScan

Block

#21,403,220

2026-09-17 23:06:48 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,220
Timestamp: 32 days ago · 2026-09-17 23:06:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x17b407fea5da06dfb38a848831eb4cd07e6674288213955d6cc62daee7d70b5f
Parent hash: 0x7e1c7cc7…dd06fd17
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,220 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

27.1%8,130,938 / 30,000,000

Base fee

20 gwei

State root

0xa293933d4948…5c4218d70db6

Transactions root

0x42a3f7e11e83…f29cfe35f32f

Receipts root

0x70617f1f491b…acc63128708d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800