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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 #0x1761b36b65ac90d27e46d6d75f0de13f5221b5a470ac408641731858eb900dfc · ArcScan

Block

#21,517,921

2026-09-18 15:16:21 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,517,921
Timestamp: 13 days ago · 2026-09-18 15:16:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x1761b36b65ac90d27e46d6d75f0de13f5221b5a470ac408641731858eb900dfc
Parent hash: 0x7d837422…f1d897fb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,517,921 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

20.1%6,038,364 / 30,000,000

Base fee

20 gwei

State root

0x21ec5610d1a1…89e43cefb967

Transactions root

0xa76b4f0b0c9e…274ca3958165

Receipts root

0x7a5fb732f256…c71a88936ddd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800