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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 #0xfa21dd60875ef2334c19233093b6323d1d53a50dca9f15a489beb954f901ed53 · ArcScan

Block

#21,528,537

2026-09-18 16:46:05 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,528,537
Timestamp: 13 days ago · 2026-09-18 16:46:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xfa21dd60875ef2334c19233093b6323d1d53a50dca9f15a489beb954f901ed53
Parent hash: 0x808f6ce5…d4cd0a80
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,528,537 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

3.3%977,650 / 30,000,000

Base fee

20 gwei

State root

0xfb566f5ef18a…7c51c5918571

Transactions root

0x2c40415c8bda…36d2425c608e

Receipts root

0xd917e7ad0c0b…173162c46d6a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800