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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 #0xa31189d7578b071be76ac82f28d108b0d87e377a0d6570bfe32b582556dc74b8 · ArcScan

Block

#21,304,457

2026-09-17 09:11:40 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,304,457
Timestamp: 12 days ago · 2026-09-17 09:11:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xa31189d7578b071be76ac82f28d108b0d87e377a0d6570bfe32b582556dc74b8
Parent hash: 0xc5e01bac…22051292
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,304,457 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

8.0%2,391,755 / 30,000,000

Base fee

20 gwei

State root

0xec38801ffdde…c2179b416e1e

Transactions root

0x8fa35845757e…71604c5b1310

Receipts root

0xf98170f73e55…a6d699671ec3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800