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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 #0x129d60bf95161125cded6560ea25f1ec8c8209c6c9ffead01d928e7e6be3ecda · ArcScan

Block

#21,401,191

2026-09-17 22:49:39 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,401,191
Timestamp: 25 days ago · 2026-09-17 22:49:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x129d60bf95161125cded6560ea25f1ec8c8209c6c9ffead01d928e7e6be3ecda
Parent hash: 0x6f3a5ed8…2dbaff60
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,401,191 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

15.5%4,658,642 / 30,000,000

Base fee

20 gwei

State root

0x9448d1950eb3…b6a5b290e1f4

Transactions root

0xd1dd291be48d…d2daf4afa2aa

Receipts root

0x229bdd5ea994…9eee67e1b9a6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800