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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 #0x72c0e1280e7e39619184cd67fcc5a5b41242260c9750535811a0130b2193a300 · ArcScan

Block

#21,509,831

2026-09-18 14:07:59 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,509,831
Timestamp: 22 days ago · 2026-09-18 14:07:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x72c0e1280e7e39619184cd67fcc5a5b41242260c9750535811a0130b2193a300
Parent hash: 0x7a0c25d1…4c1b2bcb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,509,831 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

2.1%625,805 / 30,000,000

Base fee

20 gwei

State root

0xb0edb8b3dc69…6b7cc3aa3e3b

Transactions root

0xe4b7e2608546…281e97b27a4c

Receipts root

0xf01308df4bd0…c94ba0bda93a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800