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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 #0x72872a173c3bc07a76835f70fb8ade0c58e3b8d3de340ff198139fae943c219f · ArcScan

Block

#21,416,421

2026-09-18 00:58:23 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,416,421
Timestamp: 58 days ago · 2026-09-18 00:58:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x72872a173c3bc07a76835f70fb8ade0c58e3b8d3de340ff198139fae943c219f
Parent hash: 0x66652e78…240c6517
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,416,421 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

4.8%1,444,803 / 30,000,000

Base fee

20 gwei

State root

0xa2e3eb09d2ce…b9a87cb27880

Transactions root

0x5b27a167f63c…7235c1b7484e

Receipts root

0x55488e3569bb…0cdb78071d56

Nonce

0x0000000000000000

Extra data

0x00000004a817c800