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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 #0xd87c63d7f56727840022c33445a9de2c6c35d3b7466a0323f9327b023a34f4e5 · ArcScan

Block

#21,221,901

2026-09-16 21:34:25 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,901
Timestamp: 8 days ago · 2026-09-16 21:34:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xd87c63d7f56727840022c33445a9de2c6c35d3b7466a0323f9327b023a34f4e5
Parent hash: 0xe341de70…efcb5417
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,901 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

46.5%13,952,452 / 30,000,000

Base fee

20 gwei

State root

0x41f15ccc6161…e2f616ce0454

Transactions root

0x9d1753a8ab74…dfa256c7edb0

Receipts root

0xa8978bc86c6b…898b8bec90f6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800