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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 #0x278dcf310a8ebaf54f54e6c6272cda726b65cfaf226c340e5d78582eb2b32ab3 · ArcScan

Block

#21,177,281

2026-09-16 15:17:47 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,177,281
Timestamp: 6 days ago · 2026-09-16 15:17:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x278dcf310a8ebaf54f54e6c6272cda726b65cfaf226c340e5d78582eb2b32ab3
Parent hash: 0x706e8f5c…6aa45349
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,177,281 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

45.0%13,505,243 / 30,000,000

Base fee

129.786034909 gwei

State root

0x004e10729d78…22c6f254ace8

Transactions root

0x5300417af6ee…333899a9a517

Receipts root

0x65919f237d90…cf6b24bb5ec9

Nonce

0x0000000000000000

Extra data

0x0000001e1ce6a6ad