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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 #0xcac34737a0c1e76754db6e8048683de54aeecb413410bead7433a5cde704f2ca · ArcScan

Block

#21,223,723

2026-09-16 21:49:48 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,223,723
Timestamp: 37 days ago · 2026-09-16 21:49:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xcac34737a0c1e76754db6e8048683de54aeecb413410bead7433a5cde704f2ca
Parent hash: 0x2e1f1dfc…a3f03f98
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,223,723 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

18.2%5,455,804 / 30,000,000

Base fee

20 gwei

State root

0xa2042ca0ecae…0dc44f803a74

Transactions root

0x4193b77cc613…8cf9a956e738

Receipts root

0x8e3776eb8f4e…e3c24f79fb4b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800