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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 #0x39b0f2d45c5e2eec1fc2e4401c19db3616a1041653d0be63f99efec5a0939bc6 · ArcScan

Block

#21,402,433

2026-09-17 23:00:09 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,402,433
Timestamp: 9 days ago · 2026-09-17 23:00:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x39b0f2d45c5e2eec1fc2e4401c19db3616a1041653d0be63f99efec5a0939bc6
Parent hash: 0x50952807…97804e19
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,402,433 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

4.6%1,393,753 / 30,000,000

Base fee

20 gwei

State root

0x4c50c1a48c8a…ed5189ec91f8

Transactions root

0xec2ffb36e79d…fa961677409b

Receipts root

0x8a15b919011d…0ea2aa14eb76

Nonce

0x0000000000000000

Extra data

0x00000004a817c800