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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 #0x3b9d2341fafb4144dc49422d10b2ca32c0e0fd5a2ac2cbd5d5e58fc3af42ff90 · ArcScan

Block

#21,351,055

2026-09-17 15:45:12 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,351,055
Timestamp: 44 days ago · 2026-09-17 15:45:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x3b9d2341fafb4144dc49422d10b2ca32c0e0fd5a2ac2cbd5d5e58fc3af42ff90
Parent hash: 0x42faa3bb…295bdc2b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,351,055 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

36.2%10,850,477 / 30,000,000

Base fee

20 gwei

State root

0xaff547825ceb…feac91e43d85

Transactions root

0xb4e3576653ee…180471b2628e

Receipts root

0x19e75066d077…3ce5d0165a54

Nonce

0x0000000000000000

Extra data

0x00000004a817c800