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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 #0x90b78a3f5fb678bf89f95206c185cbb225ab0339cd031a37ca65cec1f16a518f · ArcScan

Block

#21,244,519

2026-09-17 00:45:21 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,244,519
Timestamp: 20 days ago · 2026-09-17 00:45:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x90b78a3f5fb678bf89f95206c185cbb225ab0339cd031a37ca65cec1f16a518f
Parent hash: 0xa2d2b5e0…54aad775
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,244,519 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

17.4%5,224,834 / 30,000,000

Base fee

20 gwei

State root

0x0f419740dc71…d0b51034eb98

Transactions root

0x33483e8af2b3…983e17a21336

Receipts root

0x5ecbc556bb6c…0d651290eb06

Nonce

0x0000000000000000

Extra data

0x00000004a817c800