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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 #0x889171fa60708178812e643e4aebe8c322740153a644ef0b91bed6b20423e41e · ArcScan

Block

#21,525,118

2026-09-18 16:17:11 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,525,118
Timestamp: 21 days ago · 2026-09-18 16:17:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x889171fa60708178812e643e4aebe8c322740153a644ef0b91bed6b20423e41e
Parent hash: 0x919a7ccd…7b4dd3a8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,525,118 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

14.9%4,479,610 / 30,000,000

Base fee

20 gwei

State root

0xa30e67621a9b…e2a0a3267b75

Transactions root

0x5dbd77b0f372…fb3039575168

Receipts root

0xd0c2937328a4…d477a41c88b9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800