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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 #0x420724c6ba87260734280c79b91663ab1dcdf63d8858e173d0838d01ffaff9f8 · ArcScan

Block

#21,541,209

2026-09-18 18:33:13 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,541,209
Timestamp: 16 days ago · 2026-09-18 18:33:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x420724c6ba87260734280c79b91663ab1dcdf63d8858e173d0838d01ffaff9f8
Parent hash: 0xbce70796…671ca141
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,541,209 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

8.3%2,483,197 / 30,000,000

Base fee

20 gwei

State root

0xfd9ef5b862d2…4f1229a1876f

Transactions root

0x84677ded8352…3c5ca5572d8f

Receipts root

0xf5430a1b68c4…5b399dac71f2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800