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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 #0x3cf387dbb5d9e41bdabb1108619fbc973ad90e74c67d11f0eeb46611c5b80025 · ArcScan

Block

#21,412,163

2026-09-18 00:22:24 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,412,163
Timestamp: 54 days ago · 2026-09-18 00:22:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x3cf387dbb5d9e41bdabb1108619fbc973ad90e74c67d11f0eeb46611c5b80025
Parent hash: 0x126f0137…f96934eb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,412,163 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.8%849,264 / 30,000,000

Base fee

20 gwei

State root

0xc263a3125952…ecea3ef7744b

Transactions root

0x2b8d137d77cb…816ac6060d38

Receipts root

0x8db800bc0a4b…84f29cfcdfe0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800