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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 #0x17994bcf0f2056b9f226398ac8596acec54e0db693dc6797cfbb40ccf9018b5f · ArcScan

Block

#21,555,209

2026-09-18 20:31:35 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,209
Timestamp: 47 days ago · 2026-09-18 20:31:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x17994bcf0f2056b9f226398ac8596acec54e0db693dc6797cfbb40ccf9018b5f
Parent hash: 0xbccc7bd0…c3b4dd1e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,209 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

4.0%1,197,845 / 30,000,000

Base fee

20 gwei

State root

0x3c1d381e88a2…e8f5832d5a02

Transactions root

0x76940c7b0727…12654c100148

Receipts root

0xbc8cfd03d71a…9e9b34bb1f52

Nonce

0x0000000000000000

Extra data

0x00000004a817c800