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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 #0x3c9660ae903418d84ef2c74af6e51c50312000d897ab219fa65b86cc3782aca3 · ArcScan

Block

#21,389,941

2026-09-17 21:14:33 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,389,941
Timestamp: 26 days ago · 2026-09-17 21:14:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x3c9660ae903418d84ef2c74af6e51c50312000d897ab219fa65b86cc3782aca3
Parent hash: 0xe434bbb2…a9d60648
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,389,941 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

27.3%8,176,076 / 30,000,000

Base fee

20 gwei

State root

0x50e5d434a1a9…58a76fb09544

Transactions root

0xd1d3884c6bc3…7d3107836b8b

Receipts root

0x396d9738b505…299f2c7c63fb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800