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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 #0xf42f99247b2febe0943abd3bf0bcb1d11efe7c3909a04a3d3844f3b45b00150b · ArcScan

Block

#21,315,458

2026-09-17 10:44:35 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,315,458
Timestamp: 22 days ago · 2026-09-17 10:44:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xf42f99247b2febe0943abd3bf0bcb1d11efe7c3909a04a3d3844f3b45b00150b
Parent hash: 0xea50a583…0361d783
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,315,458 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

23.6%7,081,553 / 30,000,000

Base fee

20 gwei

State root

0xb10252e57ce6…15ee2508bf86

Transactions root

0x27aee88040a7…928a9800c65f

Receipts root

0x8c57c16807ae…7380b626889f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800