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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 #0xf9ff6f299ac74086136051fd9713d467e77f30d31772179d53bbe966f93a6ad0 · ArcScan

Block

#21,280,040

2026-09-17 05:45:21 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,280,040
Timestamp: 47 days ago · 2026-09-17 05:45:21 UTC
Transactions: 0 transactions in this block
Block hash: 0xf9ff6f299ac74086136051fd9713d467e77f30d31772179d53bbe966f93a6ad0
Parent hash: 0x31778c02…2ced5f0c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,280,040 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

12.8%3,829,601 / 30,000,000

Base fee

20 gwei

State root

0x0476675d254d…fa9fff5a96b0

Transactions root

0x12c86dda03a0…fa1159da6f0b

Receipts root

0x25beacb9f410…9582c0611902

Nonce

0x0000000000000000

Extra data

0x00000004a817c800