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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 #0x78e33f7d509377ba5e3b9718ac7cfdf2000d42b73fcaf13e433ee756c3a96857 · ArcScan

Block

#21,387,333

2026-09-17 20:52:30 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,387,333
Timestamp: 5 days ago · 2026-09-17 20:52:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x78e33f7d509377ba5e3b9718ac7cfdf2000d42b73fcaf13e433ee756c3a96857
Parent hash: 0x5f1dcdd3…9a4bd08f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,387,333 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

8.5%2,542,636 / 30,000,000

Base fee

20 gwei

State root

0x152cb66a3fd2…968c0d38df8a

Transactions root

0x94b353572570…4805e89eb1b0

Receipts root

0xfc94bd73fd12…6874306f8d31

Nonce

0x0000000000000000

Extra data

0x00000004a817c800