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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 #0x3d052bca34b20c907dba48b3693d44314a05039dfa84dde022e273fa12fd5781 · ArcScan

Block

#21,540,771

2026-09-18 18:29:30 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,540,771
Timestamp: 28 days ago · 2026-09-18 18:29:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x3d052bca34b20c907dba48b3693d44314a05039dfa84dde022e273fa12fd5781
Parent hash: 0x5892dfd4…cc1be1f7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,540,771 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

7.0%2,110,525 / 30,000,000

Base fee

20 gwei

State root

0x4297599fcd51…eda63fa300ce

Transactions root

0xfe2e17f879da…ed3eac32bb2e

Receipts root

0x87106052e7a6…867562aba437

Nonce

0x0000000000000000

Extra data

0x00000004a817c800