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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 #0x4fa31a32d2e12e5b9d94d4474137642c0c9b28d1a4cd21c8e82ab29c1c80e910 · ArcScan

Block

#21,556,919

2026-09-18 20:46:02 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,556,919
Timestamp: 4 days ago · 2026-09-18 20:46:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x4fa31a32d2e12e5b9d94d4474137642c0c9b28d1a4cd21c8e82ab29c1c80e910
Parent hash: 0xc4bf174e…8f1b0910
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,556,919 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

3.6%1,081,267 / 30,000,000

Base fee

20 gwei

State root

0x805ad725c795…4f77404b10e4

Transactions root

0x56573daf0701…3d4176c01e62

Receipts root

0x116d19ffd794…b1fbc23b4f73

Nonce

0x0000000000000000

Extra data

0x00000004a817c800