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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 #0x7cfe9a971965a2c51922063f3d67ce728fc569ce62fff87536b9324e0d0c1582 · ArcScan

Block

#21,557,957

2026-09-18 20:54:49 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,957
Timestamp: 37 days ago · 2026-09-18 20:54:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x7cfe9a971965a2c51922063f3d67ce728fc569ce62fff87536b9324e0d0c1582
Parent hash: 0x90c66391…1b396ec0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,957 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

4.0%1,215,698 / 30,000,000

Base fee

20 gwei

State root

0xda044ae78476…dea10a25a3eb

Transactions root

0x86de626efed1…7dd98c1cedf9

Receipts root

0xcc35b70367cb…057ab9517b5e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800