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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 #0x19227e6320c90e09866be8960c94fc5ca7d94b9e78a28044a61c95ff86114bf4 · ArcScan

Block

#21,290,398

2026-09-17 07:12:52 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,290,398
Timestamp: 20 days ago · 2026-09-17 07:12:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x19227e6320c90e09866be8960c94fc5ca7d94b9e78a28044a61c95ff86114bf4
Parent hash: 0x1b5a75a1…0092a651
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,290,398 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

18.4%5,519,020 / 30,000,000

Base fee

20 gwei

State root

0xf6750f7b9256…4417c422e1fd

Transactions root

0x8a040206664a…758d2ea30d19

Receipts root

0x09796c521026…2e7e4ebca5b3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800