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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 #0xc5f18d401ca575864b05f2a17d5a4024021b6572acbffc65a9db033e3c79ebd3 · ArcScan

Block

#21,278,880

2026-09-17 05:35:33 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,880
Timestamp: 11 days ago · 2026-09-17 05:35:33 UTC
Transactions: 0 transactions in this block
Block hash: 0xc5f18d401ca575864b05f2a17d5a4024021b6572acbffc65a9db033e3c79ebd3
Parent hash: 0xfc79a9ab…9ae8e0d9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,880 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

27.7%8,322,378 / 30,000,000

Base fee

20 gwei

State root

0x44c33f5fa638…82005da4d543

Transactions root

0xf431bdef7f4a…04538a1b5856

Receipts root

0xd5604c9fd5b2…ff77ae468ba7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800