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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 #0xb45a70e01e8295ecb3b5691a9ac122607ffd9412612277963334e9904af7f12b · ArcScan

Block

#21,621,891

2026-09-19 05:55:24 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,621,891
Timestamp: 57 days ago · 2026-09-19 05:55:24 UTC
Transactions: 0 transactions in this block
Block hash: 0xb45a70e01e8295ecb3b5691a9ac122607ffd9412612277963334e9904af7f12b
Parent hash: 0x12e006b5…4c4a7dc4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,621,891 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

3.1%938,985 / 30,000,000

Base fee

20 gwei

State root

0x7931eda5f651…49e2cdfd817a

Transactions root

0xa021513170f6…2b2a6043366d

Receipts root

0x31fef70006e1…4d6a987f756c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800