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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 #0xef492dabd4b126ad453006dcd349b88a47e597f3f37b0f3d711a14258977eb5e · ArcScan

Block

#21,355,178

2026-09-17 16:20:02 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,355,178
Timestamp: 13 days ago · 2026-09-17 16:20:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xef492dabd4b126ad453006dcd349b88a47e597f3f37b0f3d711a14258977eb5e
Parent hash: 0x516f9996…91b7a29d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,355,178 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

27.3%8,203,258 / 30,000,000

Base fee

20 gwei

State root

0x57864a4a8920…28f6135165c8

Transactions root

0xdf91a7ee1851…13e28a0d85db

Receipts root

0x8999448ccc5b…476f12cf22fc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800