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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 #0xb73be75a61256710e6d61ec165faecd0484599817df5b0d6f17a973badd1401f · ArcScan

Block

#21,409,948

2026-09-18 00:03:40 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,409,948
Timestamp: 14 days ago · 2026-09-18 00:03:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xb73be75a61256710e6d61ec165faecd0484599817df5b0d6f17a973badd1401f
Parent hash: 0x4dbb3203…f51ebc8c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,409,948 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

2.8%829,079 / 30,000,000

Base fee

20 gwei

State root

0x98c88b790b41…d507943afe7b

Transactions root

0x19bc2fda6f32…680afc57493b

Receipts root

0x0b4005fee854…e49be8b03818

Nonce

0x0000000000000000

Extra data

0x00000004a817c800