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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 #0x1a531dddbb7803da46351e931cf1395f206bc703806ee4af7f28762611ae35ef · ArcScan

Block

#21,416,855

2026-09-18 01:02:03 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,416,855
Timestamp: 54 days ago · 2026-09-18 01:02:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x1a531dddbb7803da46351e931cf1395f206bc703806ee4af7f28762611ae35ef
Parent hash: 0x693198b4…0289ee4c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,416,855 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

12.5%3,744,950 / 30,000,000

Base fee

20 gwei

State root

0x3c6c35cb966c…f2e39bdf51f4

Transactions root

0xcc2245db74a6…ebb46a85ec12

Receipts root

0x095034a4706b…8b54d43f7284

Nonce

0x0000000000000000

Extra data

0x00000004a817c800