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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 #0xa5ce537e87e9ef35a9539b75fe6defabfeafacd3c318ee34e7cf3219069cd37c · ArcScan

Block

#21,268,855

2026-09-17 04:10:51 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,268,855
Timestamp: 45 days ago · 2026-09-17 04:10:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xa5ce537e87e9ef35a9539b75fe6defabfeafacd3c318ee34e7cf3219069cd37c
Parent hash: 0xec299ec2…9a2e5b26
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,268,855 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

14.8%4,429,831 / 30,000,000

Base fee

20 gwei

State root

0xfe2fb6180a82…a884990b08a4

Transactions root

0x715bd3498372…dcf9a10e9af7

Receipts root

0xa6da6076d32f…3ae7edcdde64

Nonce

0x0000000000000000

Extra data

0x00000004a817c800