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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 #0x37a51245879745d5c7233f8530833ac4d2dea90c85c91a5992f51b420679b42e · ArcScan

Block

#21,512,241

2026-09-18 14:28:21 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,512,241
Timestamp: 39 days ago · 2026-09-18 14:28:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x37a51245879745d5c7233f8530833ac4d2dea90c85c91a5992f51b420679b42e
Parent hash: 0xdff16fab…c58dbd95
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,512,241 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

6.3%1,897,104 / 30,000,000

Base fee

20 gwei

State root

0x5d258066fee9…784781992c1f

Transactions root

0xff32b8a9c2df…a8029d4cb2c7

Receipts root

0xc3536b8d7a3d…17f8e37ab116

Nonce

0x0000000000000000

Extra data

0x00000004a817c800