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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 #0x674bd967c47f583875e6de01b2ca28b08518fb25e9023d3b11549e170210426d · ArcScan

Block

#21,420,685

2026-09-18 01:34:26 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,420,685
Timestamp: 49 days ago · 2026-09-18 01:34:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x674bd967c47f583875e6de01b2ca28b08518fb25e9023d3b11549e170210426d
Parent hash: 0x2e274fa8…36291594
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,420,685 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

11.5%3,449,153 / 30,000,000

Base fee

20 gwei

State root

0xa085d3ea0757…9098bfe07dc6

Transactions root

0xa3c57eee98be…c6c5efa0109d

Receipts root

0x45dda2196515…f77a829e4d07

Nonce

0x0000000000000000

Extra data

0x00000004a817c800