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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 #0x00fa04f78e76dd07ad336d7fb5ba7cc92818c421d8bea774cea62562eb66e9ed · ArcScan

Block

#21,277,870

2026-09-17 05:27:01 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,277,870
Timestamp: 12 days ago · 2026-09-17 05:27:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x00fa04f78e76dd07ad336d7fb5ba7cc92818c421d8bea774cea62562eb66e9ed
Parent hash: 0x05b19239…d7d0dccf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,277,870 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

5.6%1,676,030 / 30,000,000

Base fee

20 gwei

State root

0x0bd351e7b329…a739554959f0

Transactions root

0x4720aae96d43…b21254a042bc

Receipts root

0x155e6dfec330…0d47293b70c5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800