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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 #0x189a5cd78f7ecdd835629549cb8c284ed0856b4bb9ef994758f1d2b45ab20f6d · ArcScan

Block

#21,237,741

2026-09-16 23:48:08 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,741
Timestamp: 21 days ago · 2026-09-16 23:48:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x189a5cd78f7ecdd835629549cb8c284ed0856b4bb9ef994758f1d2b45ab20f6d
Parent hash: 0x3d00cea5…69f245bf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,741 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

36.4%10,933,619 / 30,000,000

Base fee

20 gwei

State root

0xaecd529fa2ef…c77f0579551b

Transactions root

0xaa72b9ccd9be…f34c6611db48

Receipts root

0x397c07842bb7…5bcff474c20a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800