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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 #0x721b2a736194d7b0abfc583b5dfe18d79f87f36b61b9c01f57303cc9c2c7ee69 · ArcScan

Block

#21,361,504

2026-09-17 17:14:16 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,504
Timestamp: 12 days ago · 2026-09-17 17:14:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x721b2a736194d7b0abfc583b5dfe18d79f87f36b61b9c01f57303cc9c2c7ee69
Parent hash: 0x689972fd…cc9b7ea8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,504 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

27.0%8,095,737 / 30,000,000

Base fee

20 gwei

State root

0x9c193837a845…298159f944a5

Transactions root

0xbd8bbc054957…150c274ba267

Receipts root

0x3591ec697e44…4bc3894d022d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800