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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 #0x3550fb5e9a78c5b0101c995b64c33ca880a6cb07ebd509d9bf7dada77dc91b98 · ArcScan

Block

#21,269,740

2026-09-17 04:18:20 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,269,740
Timestamp: 18 days ago · 2026-09-17 04:18:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x3550fb5e9a78c5b0101c995b64c33ca880a6cb07ebd509d9bf7dada77dc91b98
Parent hash: 0xcc7ddd48…c460b59d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,269,740 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

28.2%8,457,824 / 30,000,000

Base fee

20 gwei

State root

0xbe023d62a6bc…b9c63957f82c

Transactions root

0xbfcb0e14fbc1…fa7d2d546f14

Receipts root

0x751b19a660c1…63fa554bf09f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800