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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 #0x74990b4f10697d36946f0044a353d58efcb1481df32586f8784e6844d9f4e9d1 · ArcScan

Block

#21,389,697

2026-09-17 21:12:29 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,389,697
Timestamp: 34 days ago · 2026-09-17 21:12:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x74990b4f10697d36946f0044a353d58efcb1481df32586f8784e6844d9f4e9d1
Parent hash: 0xff271433…b0c65eb7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,389,697 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

29.4%8,811,048 / 30,000,000

Base fee

20 gwei

State root

0xc7cffcb6f769…c8c323c0c666

Transactions root

0x4ebd9ca9168d…7ba323600581

Receipts root

0x9a2c05f614f7…6476917519a0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800