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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 #0x21b3faf5edfcd73e20cd77f745030cb455d2989091b3fb93fa0403b7cc19b074 · ArcScan

Block

#21,392,798

2026-09-17 21:38:42 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,392,798
Timestamp: 48 days ago · 2026-09-17 21:38:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x21b3faf5edfcd73e20cd77f745030cb455d2989091b3fb93fa0403b7cc19b074
Parent hash: 0x3ba88ad4…299aa561
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,392,798 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

6.1%1,829,836 / 30,000,000

Base fee

20 gwei

State root

0x4dcd25b03e79…c9ca71db42a7

Transactions root

0x2998968e3f53…76966bd314c6

Receipts root

0xf9eddc95259e…34ca5b10e3f6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800