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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 #0xa5d546190d157d09d13dabd9c10b636f01cba66d083e0407df374e6b5280ae40 · ArcScan

Block

#21,289,388

2026-09-17 07:04:21 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,289,388
Timestamp: 20 days ago · 2026-09-17 07:04:21 UTC
Transactions: 0 transactions in this block
Block hash: 0xa5d546190d157d09d13dabd9c10b636f01cba66d083e0407df374e6b5280ae40
Parent hash: 0xc6a90a96…9c51c579
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,289,388 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

18.3%5,482,064 / 30,000,000

Base fee

20 gwei

State root

0x272e912da32b…d512ec8874fd

Transactions root

0x1aca25460fb4…b7929205bc6c

Receipts root

0x5171abd175b1…c64941acea41

Nonce

0x0000000000000000

Extra data

0x00000004a817c800