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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 #0xf40dbc2c53d7f3818007431e9194ed1198fb55123d3d3d1e7fabddac79d9a6f3 · ArcScan

Block

#21,290,450

2026-09-17 07:13:19 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,290,450
Timestamp: 19 days ago · 2026-09-17 07:13:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xf40dbc2c53d7f3818007431e9194ed1198fb55123d3d3d1e7fabddac79d9a6f3
Parent hash: 0x39ee9701…6821bfc2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,290,450 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

8.4%2,535,516 / 30,000,000

Base fee

20 gwei

State root

0x1fe3160cac8f…133624ab2f07

Transactions root

0xf271b73686bf…1bcba744897f

Receipts root

0xda634f303c5b…90df3dc3fda0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800