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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 #0x72380565aa3fad42ca96ffb12d31856ed4690d6764f78111622a8461c0a17dcd · ArcScan

Block

#21,390,186

2026-09-17 21:16:37 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,186
Timestamp: 19 days ago · 2026-09-17 21:16:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x72380565aa3fad42ca96ffb12d31856ed4690d6764f78111622a8461c0a17dcd
Parent hash: 0x82a1e303…44c6b3dd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,390,186 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

5.3%1,607,940 / 30,000,000

Base fee

20 gwei

State root

0x4be47b168acc…ffa92043cc91

Transactions root

0xb34e360b7861…a7caa4d37072

Receipts root

0xcfc7607a60d9…7c7f76f0b4cf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800