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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 #0x764204508c21d6ae70b54cda09df7e684c53ccf4754953b1f12e5b131218545c · ArcScan

Block

#21,242,793

2026-09-17 00:30:46 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,242,793
Timestamp: 13 days ago · 2026-09-17 00:30:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x764204508c21d6ae70b54cda09df7e684c53ccf4754953b1f12e5b131218545c
Parent hash: 0xdb397617…2cbd1c25
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,242,793 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

42.5%12,753,406 / 30,000,000

Base fee

20 gwei

State root

0xee6b30a7e2e4…aa468ec312dc

Transactions root

0xcfdb2aaee035…84d1628181e0

Receipts root

0x7cf1af2b338e…e12a7cf564a7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800