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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 #0x2867685e673ec4d38415eef5d69dd3abe87e5d1fc371adfad877c4d847e3f19a · ArcScan

Block

#21,265,221

2026-09-17 03:40:10 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,265,221
Timestamp: 8 days ago · 2026-09-17 03:40:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x2867685e673ec4d38415eef5d69dd3abe87e5d1fc371adfad877c4d847e3f19a
Parent hash: 0xe89bba0e…6f56e0af
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,265,221 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

13.1%3,937,589 / 30,000,000

Base fee

20 gwei

State root

0x428ad35eb9e5…f39649dc5e27

Transactions root

0xbd231596bda6…57542461c5fd

Receipts root

0x03aac5a3dc83…81621f08525b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800