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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 #0x1b0e1950d838e548f4ac1a02ba97c427cdda61f7dfdf312e94e9f538870331ef · ArcScan

Block

#21,279,989

2026-09-17 05:44:55 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,279,989
Timestamp: 45 days ago · 2026-09-17 05:44:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x1b0e1950d838e548f4ac1a02ba97c427cdda61f7dfdf312e94e9f538870331ef
Parent hash: 0x42019579…246fbc2e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,279,989 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

19.4%5,831,207 / 30,000,000

Base fee

20 gwei

State root

0x34b9a4e55368…c0b0d9e8dcae

Transactions root

0x74234f014b0d…71742545c202

Receipts root

0xe59770de8a6e…fe21b2037193

Nonce

0x0000000000000000

Extra data

0x00000004a817c800