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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 #0xcac9ea4b51d30551be11f68834825dfbed133dd4881ed5373b5cbb0e414a09db · ArcScan

Block

#21,409,979

2026-09-18 00:03:56 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,409,979
Timestamp: 13 days ago · 2026-09-18 00:03:56 UTC
Transactions: 0 transactions in this block
Block hash: 0xcac9ea4b51d30551be11f68834825dfbed133dd4881ed5373b5cbb0e414a09db
Parent hash: 0x93810d68…f008e413
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,409,979 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

4.6%1,384,054 / 30,000,000

Base fee

20 gwei

State root

0xea47dd688b89…90d1592ad5d2

Transactions root

0x642e4d5084b1…626c0addc644

Receipts root

0x45b3945fc250…0fcb7125fc83

Nonce

0x0000000000000000

Extra data

0x00000004a817c800