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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 #0x75ff7199d9c3d33bea6292805a8350a2b57500e2576e1903c08cf3e0f542b2c2 · ArcScan

Block

#21,378,556

2026-09-17 19:38:20 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,378,556
Timestamp: 56 days ago · 2026-09-17 19:38:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x75ff7199d9c3d33bea6292805a8350a2b57500e2576e1903c08cf3e0f542b2c2
Parent hash: 0xb4dea8a0…7064e3a7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,378,556 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

14.3%4,290,958 / 30,000,000

Base fee

20 gwei

State root

0xbc627ded99ba…a69d35bc6488

Transactions root

0x0c809a9ff3c9…f966bb8793aa

Receipts root

0xa416e49b7800…55080bfecce4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800