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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 #0x78a45389d17e386968a8befab0434ec60d491bf6896341e590ad19d73f5420ba · ArcScan

Block

#21,187,928

2026-09-16 16:47:40 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,187,928
Timestamp: 3 days ago · 2026-09-16 16:47:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x78a45389d17e386968a8befab0434ec60d491bf6896341e590ad19d73f5420ba
Parent hash: 0xb96c951a…d73a3d52
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,187,928 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

21.5%6,464,309 / 30,000,000

Base fee

20.032646819 gwei

State root

0x7d51e955d5c0…240158b611e2

Transactions root

0xf3c5cd3ad28a…072fe9b3df3a

Receipts root

0x73bff3088e4b…1e2ed9202eb9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800