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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 #0x38a4521b8153b6d17f08d1c89bfb57ee5af59fea01f1e1a4d9a58b3ac21e8195 · ArcScan

Block

#21,217,142

2026-09-16 20:54:15 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,217,142
Timestamp: 6 days ago · 2026-09-16 20:54:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x38a4521b8153b6d17f08d1c89bfb57ee5af59fea01f1e1a4d9a58b3ac21e8195
Parent hash: 0x132da733…b670e525
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,217,142 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

78.5%23,542,861 / 30,000,000

Base fee

20 gwei

State root

0xa1403da74014…df44c993b70e

Transactions root

0x3b057f025bc6…51307e634881

Receipts root

0x87c6b626866c…9661b91ceebd

Nonce

0x0000000000000000

Extra data

0x00000004a9af486a