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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 #0x18551746f85c37663ec48402e24b939664d0833e392b76f0d3790eb5d360b637 · ArcScan

Block

#21,309,193

2026-09-17 09:51:41 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,309,193
Timestamp: 11 days ago · 2026-09-17 09:51:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x18551746f85c37663ec48402e24b939664d0833e392b76f0d3790eb5d360b637
Parent hash: 0xaf13d321…bb8aa068
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,309,193 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

48.6%14,593,925 / 30,000,000

Base fee

20 gwei

State root

0xe0fb2f25291d…2c020a5213d1

Transactions root

0xd43796fccb87…e042f27f225e

Receipts root

0x9fb1ec557ac9…abf05135c572

Nonce

0x0000000000000000

Extra data

0x00000004a817c800