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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 #0x8c20c09677f40e358d1edc104528f8e14486cedde08e40c91b2824ceb82e9d1f · ArcScan

Block

#21,399,644

2026-09-17 22:36:34 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,399,644
Timestamp: 19 days ago · 2026-09-17 22:36:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x8c20c09677f40e358d1edc104528f8e14486cedde08e40c91b2824ceb82e9d1f
Parent hash: 0x157d3606…3d997254
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,399,644 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

3.0%906,557 / 30,000,000

Base fee

20 gwei

State root

0xeeaf1103c13b…a667d08fbe8d

Transactions root

0x525fa4c81bc8…6a04214c84a6

Receipts root

0xbaab293be75d…00d7e741bfca

Nonce

0x0000000000000000

Extra data

0x00000004a817c800