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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 #0x3b58b12d7a7529dc038d4431799326f183e68804006ac8c48f01042d7e40b8ab · ArcScan

Block

#21,370,727

2026-09-17 18:32:11 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,370,727
Timestamp: 21 days ago · 2026-09-17 18:32:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x3b58b12d7a7529dc038d4431799326f183e68804006ac8c48f01042d7e40b8ab
Parent hash: 0x72faecd6…27ec1c77
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,370,727 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

14.7%4,422,643 / 30,000,000

Base fee

20 gwei

State root

0x9c8c257b81bf…2c5448713571

Transactions root

0xef40fdc484a4…da7b5bb931fb

Receipts root

0x640835b94afb…d904697a5543

Nonce

0x0000000000000000

Extra data

0x00000004a817c800