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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 #0x257cba2b7641567d7628321669dbb59fb20adb9b2573135d7b301d8c55ddb73a · ArcScan

Block

#21,277,728

2026-09-17 05:25:49 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,277,728
Timestamp: 6 days ago · 2026-09-17 05:25:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x257cba2b7641567d7628321669dbb59fb20adb9b2573135d7b301d8c55ddb73a
Parent hash: 0xbcad82f9…f0c18fbf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,277,728 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

20.0%6,012,563 / 30,000,000

Base fee

20 gwei

State root

0x472b0f386967…3f1c0c9fcb81

Transactions root

0x4d65803fa4d4…0900a9e3c301

Receipts root

0x1e4b112f0db0…fead25d8efc3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800