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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 #0x90644c78ab532c4a57d43c59e3456033e45498af2598452fa4063d976fe234a0 · ArcScan

Block

#21,402,923

2026-09-17 23:04:17 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,402,923
Timestamp: 23 days ago · 2026-09-17 23:04:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x90644c78ab532c4a57d43c59e3456033e45498af2598452fa4063d976fe234a0
Parent hash: 0xd7510acd…d9d40683
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,402,923 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

10.9%3,266,661 / 30,000,000

Base fee

20 gwei

State root

0x3a162c2861b6…cd641c38bf8a

Transactions root

0x7c406dc5ff56…682c7a3774a6

Receipts root

0xd5e377314934…cdde23ef9ca3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800