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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 #0x4a856f38e630bad73c3ac66a4de05bc5e8e6928daf780fc8db3bc9b572dedb2c · ArcScan

Block

#21,379,828

2026-09-17 19:49:05 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,379,828
Timestamp: 41 days ago · 2026-09-17 19:49:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x4a856f38e630bad73c3ac66a4de05bc5e8e6928daf780fc8db3bc9b572dedb2c
Parent hash: 0xb39a4714…455b87f8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,379,828 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

15.7%4,698,554 / 30,000,000

Base fee

20 gwei

State root

0x3f22d075147c…ea1f22ccf8bb

Transactions root

0x52fca0c19f09…d5d1a7c3ebb5

Receipts root

0x2c9af64bfce3…18ed5bfd8244

Nonce

0x0000000000000000

Extra data

0x00000004a817c800