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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 #0x678bcc0b44e8bcba204cd79757d4a3e7c32ad412612d8baa7318edf7886cea13 · ArcScan

Block

#21,409,993

2026-09-18 00:04:03 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,409,993
Timestamp: 12 days ago · 2026-09-18 00:04:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x678bcc0b44e8bcba204cd79757d4a3e7c32ad412612d8baa7318edf7886cea13
Parent hash: 0xb3e68cc0…dae15b12
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,409,993 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

5.8%1,755,789 / 30,000,000

Base fee

20 gwei

State root

0x0922aad8b56b…f97f6ff08c55

Transactions root

0x5290397d4f01…6782d549f815

Receipts root

0xf9595b9217f1…3c4c3b87a9e9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800