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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 #0x66d57f48cc7b64e95a0d44bc352cfa6d1afe620e98aa45b4461eb4b10b6dd210 · ArcScan

Block

#21,215,103

2026-09-16 20:37:03 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,215,103
Timestamp: 8 days ago · 2026-09-16 20:37:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x66d57f48cc7b64e95a0d44bc352cfa6d1afe620e98aa45b4461eb4b10b6dd210
Parent hash: 0x08143549…9371a2ae
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,215,103 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

12.7%3,799,567 / 30,000,000

Base fee

20 gwei

State root

0x34fb21c98b38…af5168eb7762

Transactions root

0xccd7ba05b61e…cdcc5bc43667

Receipts root

0x06a3ba78a6a2…6b1c4919a4e4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800