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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 #0xb82dee43cd4b10767e3d4bba4769c666e4a121d24f09612ee4adc606c7cb6c70 · ArcScan

Block

#21,508,421

2026-09-18 13:56:04 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,508,421
Timestamp: 51 days ago · 2026-09-18 13:56:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xb82dee43cd4b10767e3d4bba4769c666e4a121d24f09612ee4adc606c7cb6c70
Parent hash: 0x051fdf46…1ef0e455
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,508,421 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

14.9%4,465,663 / 30,000,000

Base fee

20 gwei

State root

0xd77f80f44ada…bba3fa54e4c2

Transactions root

0xd0793048cb8d…e5092debeb01

Receipts root

0x940f9968520e…205bb433af36

Nonce

0x0000000000000000

Extra data

0x00000004a817c800