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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 #0xfe474c58fab3ec94617c0dbc5bb566fa49fe3649b5da8c7b2b0def4085db59c8 · ArcScan

Block

#21,300,778

2026-09-17 08:40:36 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,300,778
Timestamp: 22 days ago · 2026-09-17 08:40:36 UTC
Transactions: 0 transactions in this block
Block hash: 0xfe474c58fab3ec94617c0dbc5bb566fa49fe3649b5da8c7b2b0def4085db59c8
Parent hash: 0x16e5afa5…a490a696
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,300,778 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

13.8%4,149,156 / 30,000,000

Base fee

20 gwei

State root

0x3b439409c362…0b66e452d719

Transactions root

0xe0d41b02806b…7a0efee39c6d

Receipts root

0xa3351cf7ad13…7cf23a47a867

Nonce

0x0000000000000000

Extra data

0x00000004a817c800