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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 #0x390e087042d122677829e5c81397d9cbb8fef2266638ab0f37d2dd23ef1634b3 · ArcScan

Block

#21,261,743

2026-09-17 03:10:47 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,261,743
Timestamp: 18 days ago · 2026-09-17 03:10:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x390e087042d122677829e5c81397d9cbb8fef2266638ab0f37d2dd23ef1634b3
Parent hash: 0x8a83475e…93f86579
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,261,743 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

17.6%5,274,110 / 30,000,000

Base fee

20 gwei

State root

0xa90b52f97ed9…6cef60d70bc9

Transactions root

0x2c4a555d60c9…1f4ebee964dd

Receipts root

0x3fa76e0b0db7…ee703dfd00c5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800