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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 #0xb8430bb0522913b583f1eefc2834b9f10200cba4143291c64f06620b90b9dfbb · ArcScan

Block

#21,306,941

2026-09-17 09:32:39 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,306,941
Timestamp: 12 days ago · 2026-09-17 09:32:39 UTC
Transactions: 0 transactions in this block
Block hash: 0xb8430bb0522913b583f1eefc2834b9f10200cba4143291c64f06620b90b9dfbb
Parent hash: 0x12ff132d…49547a83
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,306,941 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

32.8%9,833,835 / 30,000,000

Base fee

20 gwei

State root

0x2e523569e888…593973d537e1

Transactions root

0x938bec5a3643…5a83dd653f92

Receipts root

0xa58239d3f05f…0ef7fafe7829

Nonce

0x0000000000000000

Extra data

0x00000004a817c800