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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 #0xcf7c6c1c54b2c4e849bc2164c19e024d95efeefe3182e32f0d391fbee08264b8 · ArcScan

Block

#21,419,156

2026-09-18 01:21:30 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,419,156
Timestamp: 7 days ago · 2026-09-18 01:21:30 UTC
Transactions: 0 transactions in this block
Block hash: 0xcf7c6c1c54b2c4e849bc2164c19e024d95efeefe3182e32f0d391fbee08264b8
Parent hash: 0x590640c0…6eeb137d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,419,156 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

8.1%2,427,432 / 30,000,000

Base fee

20 gwei

State root

0xeb58bc188b52…ab747900950d

Transactions root

0xcd6538e98603…3d5878a44552

Receipts root

0xbe9295337d03…df445a9c86aa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800