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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 #0x7fb908266f3df1559404cb997c687f28a213f054dab891a0e2acff4df3b3f4ec · ArcScan

Block

#21,355,138

2026-09-17 16:19:41 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,355,138
Timestamp: 12 days ago · 2026-09-17 16:19:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x7fb908266f3df1559404cb997c687f28a213f054dab891a0e2acff4df3b3f4ec
Parent hash: 0xe0e5a77d…b0a63ec8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,355,138 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

41.4%12,414,801 / 30,000,000

Base fee

20 gwei

State root

0x90f7fc72e63f…edf0bc050118

Transactions root

0x0f7f4e3980ed…2b3d1ccea651

Receipts root

0x469333ee7e59…e9596c82dd59

Nonce

0x0000000000000000

Extra data

0x00000004a817c800