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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 #0x5cf42341a9845cf6d9b220090fa15a7b8b52e44df8d23350510358fdd370738c · ArcScan

Block

#21,213,254

2026-09-16 20:21:26 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,213,254
Timestamp: 14 days ago · 2026-09-16 20:21:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x5cf42341a9845cf6d9b220090fa15a7b8b52e44df8d23350510358fdd370738c
Parent hash: 0xa031a45d…0c93dde5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,213,254 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

43.9%13,178,358 / 30,000,000

Base fee

20 gwei

State root

0x17044ae64208…aaef1fdbfca2

Transactions root

0xe4ac1b7a521d…afe9110bc018

Receipts root

0xf46f0aa9a90d…ee8d941ff0ac

Nonce

0x0000000000000000

Extra data

0x00000004a817c800