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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 #0x42a25b06e223c3756a3dd4c62905acc38a31cc0fe1651561a68d83e90316d451 · ArcScan

Block

#21,290,644

2026-09-17 07:14:57 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,290,644
Timestamp: 13 days ago · 2026-09-17 07:14:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x42a25b06e223c3756a3dd4c62905acc38a31cc0fe1651561a68d83e90316d451
Parent hash: 0x3efc60cb…ae9dd1d0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,290,644 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

17.0%5,093,022 / 30,000,000

Base fee

20 gwei

State root

0x37f599932e6b…31f75b9e7ae1

Transactions root

0xe25610273d4c…965e0e14f963

Receipts root

0xeae0c2c8ed5e…3ae0e8aea86e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800