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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 #0x40a986d658f817cadf550814d74e5d880c9c47fa9ef4a4aa08d24215045ef075 · ArcScan

Block

#21,223,797

2026-09-16 21:50:26 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,223,797
Timestamp: 39 days ago · 2026-09-16 21:50:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x40a986d658f817cadf550814d74e5d880c9c47fa9ef4a4aa08d24215045ef075
Parent hash: 0x3f03e0bc…324d1f89
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,223,797 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

15.8%4,756,323 / 30,000,000

Base fee

20 gwei

State root

0xebc34b0985d4…62047a531caa

Transactions root

0x347fb1c6d4f1…5e83269977fe

Receipts root

0xe6c58eafd967…1d1d2a963e0f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800