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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 #0xf50afdd70deaeca57890057f6698e9490ec5f217f58fe5d296786e84c964c37d · ArcScan

Block

#21,549,665

2026-09-18 19:44:42 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,549,665
Timestamp: 14 days ago · 2026-09-18 19:44:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xf50afdd70deaeca57890057f6698e9490ec5f217f58fe5d296786e84c964c37d
Parent hash: 0x2734f5c7…412fa409
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,549,665 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

2.2%650,386 / 30,000,000

Base fee

20 gwei

State root

0x59ff8e6da472…81f9f1bee03e

Transactions root

0x5f51fcd71cb0…0cc56d164c1a

Receipts root

0x4203d1ea0597…d511f9ea8d4e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800