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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 #0x4c533e1373afa770bc13e4872b79b19526821afd513162c37c365d131832c1ac · ArcScan

Block

#21,399,721

2026-09-17 22:37:13 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,399,721
Timestamp: 17 days ago · 2026-09-17 22:37:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x4c533e1373afa770bc13e4872b79b19526821afd513162c37c365d131832c1ac
Parent hash: 0x244cf32b…37858467
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,399,721 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

10.0%2,991,598 / 30,000,000

Base fee

20 gwei

State root

0xd22e87342cf6…0ca236dc9433

Transactions root

0x030e5b38f5de…d92c1dede323

Receipts root

0x3040644d49c9…4b9e3629dd77

Nonce

0x0000000000000000

Extra data

0x00000004a817c800