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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 #0x56841921d74b39062cdbadb0c03daa277baac9de34ab2a15bd5277f691e042af · ArcScan

Block

#21,485,974

2026-09-18 10:46:19 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,485,974
Timestamp: 54 days ago · 2026-09-18 10:46:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x56841921d74b39062cdbadb0c03daa277baac9de34ab2a15bd5277f691e042af
Parent hash: 0xaca2949c…5bdd7420
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,485,974 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

2.7%815,301 / 30,000,000

Base fee

20 gwei

State root

0x601dba7f4c6b…e5b9277ded9b

Transactions root

0x9c80a40af568…b1dde47b9671

Receipts root

0xf832ddfc0dd3…3b022991100b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800