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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 #0x16c9b7901aec97812eeabdbb09bf21d52ffaa93aaec5334ef38167c92f0e0275 · ArcScan

Block

#21,380,471

2026-09-17 19:54:31 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,380,471
Timestamp: 20 days ago · 2026-09-17 19:54:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x16c9b7901aec97812eeabdbb09bf21d52ffaa93aaec5334ef38167c92f0e0275
Parent hash: 0x0cee3b33…85dcf7b0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,380,471 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

18.8%5,643,803 / 30,000,000

Base fee

20 gwei

State root

0x6c36630978e1…93c080b72791

Transactions root

0x2c227955ece3…7290de089bee

Receipts root

0xbc5c55b1987d…1cab13d517bb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800