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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 #0x2cfbb1d05e295b6e80fd3f57865618312712fa5c8703bb71b5e97354bde4d19c · ArcScan

Block

#21,557,803

2026-09-18 20:53:31 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,803
Timestamp: 32 days ago · 2026-09-18 20:53:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x2cfbb1d05e295b6e80fd3f57865618312712fa5c8703bb71b5e97354bde4d19c
Parent hash: 0x9893dbf4…3eac0512
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,803 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

13.1%3,918,170 / 30,000,000

Base fee

20 gwei

State root

0x55385845590a…7966fb51f039

Transactions root

0x8366b5b19448…a259db727193

Receipts root

0x6e6e2d302d5f…4e2a2afb07a3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800