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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 #0x40ab43506f97b8ccadd00b6044c77671f203db394732096cb508cbc6c23414e2 · ArcScan

Block

#21,303,549

2026-09-17 09:04:00 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,549
Timestamp: 21 days ago · 2026-09-17 09:04:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x40ab43506f97b8ccadd00b6044c77671f203db394732096cb508cbc6c23414e2
Parent hash: 0x81b1e17c…8edc68dd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,549 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

44.3%13,283,975 / 30,000,000

Base fee

20 gwei

State root

0x3f88e9af87a8…0c1ae9709c24

Transactions root

0xa3189a94855e…09032b464ea0

Receipts root

0xeb81ab4c1413…b3bc387d342b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800