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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 #0x81282c619952f23dfb120505c891bd6d2cfb8eb00b5a787b8f0ff4572bc58bb5 · ArcScan

Block

#21,223,619

2026-09-16 21:48:56 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,223,619
Timestamp: 33 days ago · 2026-09-16 21:48:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x81282c619952f23dfb120505c891bd6d2cfb8eb00b5a787b8f0ff4572bc58bb5
Parent hash: 0xb497d78c…fec281ac
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,223,619 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

55.1%16,543,211 / 30,000,000

Base fee

20 gwei

State root

0x16e141b02f32…f017f61ef1e1

Transactions root

0x26bdcfc129b1…de2d19870df6

Receipts root

0x18749c507224…f4dc2fd101e7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800