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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 #0x3b554ea8ea4cd6e03fa778459202ea34981185b1d860642d69741748a9c604dd · ArcScan

Block

#21,486,098

2026-09-18 10:47:21 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,486,098
Timestamp: 55 days ago · 2026-09-18 10:47:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x3b554ea8ea4cd6e03fa778459202ea34981185b1d860642d69741748a9c604dd
Parent hash: 0x921c05a6…b1d4d595
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,486,098 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

10.0%2,994,372 / 30,000,000

Base fee

20 gwei

State root

0x61eacf26cb01…3fb758d7bd87

Transactions root

0xe675b8f407cc…6d1b5efa2842

Receipts root

0x61f683e5f4a5…50919860bf00

Nonce

0x0000000000000000

Extra data

0x00000004a817c800