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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 #0x120a843a19c3af388205fa755c07d2ac463ca6c4f16d6b087fa8417d4e12c195 · ArcScan

Block

#21,547,729

2026-09-18 19:28:20 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,547,729
Timestamp: 54 days ago · 2026-09-18 19:28:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x120a843a19c3af388205fa755c07d2ac463ca6c4f16d6b087fa8417d4e12c195
Parent hash: 0x98d6f9c0…52c642a9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,547,729 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

3.2%970,035 / 30,000,000

Base fee

20 gwei

State root

0x0b5015c7dc96…7208fdabc8a2

Transactions root

0x9fd4300ad214…373c8d54760c

Receipts root

0x66b7acb0faa2…5366a60a45b5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800