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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 #0x56c9ff4ac39463ced7646ef1eed30290a12d09fcfab7771d76fb19b39123ab47 · ArcScan

Block

#21,266,220

2026-09-17 03:48:36 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,266,220
Timestamp: 7 days ago · 2026-09-17 03:48:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x56c9ff4ac39463ced7646ef1eed30290a12d09fcfab7771d76fb19b39123ab47
Parent hash: 0xe4a0d466…931eedc8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,266,220 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

39.7%11,920,524 / 30,000,000

Base fee

20 gwei

State root

0x8a91040c2a76…c3a4af204b88

Transactions root

0x5938647ed482…827ffd56e0d4

Receipts root

0xbbdf94e2ea66…3f2e0007e210

Nonce

0x0000000000000000

Extra data

0x00000004a817c800