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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 #0xa871aa707bd90d309be130d8e9a0cca0debbe03c979d64928ce4b70896125dcf · ArcScan

Block

#21,528,721

2026-09-18 16:47:38 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,528,721
Timestamp: 20 days ago · 2026-09-18 16:47:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xa871aa707bd90d309be130d8e9a0cca0debbe03c979d64928ce4b70896125dcf
Parent hash: 0x3e521ed1…5bf51e0c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,528,721 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

14.2%4,267,531 / 30,000,000

Base fee

20 gwei

State root

0x8b07fcb90762…b002350bbab7

Transactions root

0xe9ecc755e131…9d40eb603f99

Receipts root

0xeba8333856c7…021e43ed82b0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800