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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 #0x3ab4e1ccfb94a36874966b4dd2119cce299f56e756aecb0173ace1a4c63786db · ArcScan

Block

#21,186,237

2026-09-16 16:33:23 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,186,237
Timestamp: 4 days ago · 2026-09-16 16:33:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x3ab4e1ccfb94a36874966b4dd2119cce299f56e756aecb0173ace1a4c63786db
Parent hash: 0xeef76240…a3b5e9a2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,186,237 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

43.2%12,972,288 / 30,000,000

Base fee

124.59411544 gwei

State root

0x34ff15513e6c…5bc5856a4480

Transactions root

0xa5e716edf74a…b47b338ddd67

Receipts root

0xa902d2c6c2ad…7e58d78589ba

Nonce

0x0000000000000000

Extra data

0x0000001ce8014c9d