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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 #0xdc8cac1a6895b95e4fa103da3f641c6999ac93be6eb459562a9cc37a08b07afc · ArcScan

Block

#21,549,931

2026-09-18 19:46:57 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,549,931
Timestamp: 6 days ago · 2026-09-18 19:46:57 UTC
Transactions: 0 transactions in this block
Block hash: 0xdc8cac1a6895b95e4fa103da3f641c6999ac93be6eb459562a9cc37a08b07afc
Parent hash: 0x50f82763…aa6a4d86
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,549,931 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.3%687,786 / 30,000,000

Base fee

20 gwei

State root

0x28390a96ddcb…595b924a5849

Transactions root

0x673f67916da8…23839120ddcd

Receipts root

0xe322390e377b…f07af7739c00

Nonce

0x0000000000000000

Extra data

0x00000004a817c800