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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 #0xa5830e710ac3ee79b6c0b30609ceb4473c7213bde498569c4803abb92753db3e · ArcScan

Block

#21,399,881

2026-09-17 22:38:34 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,399,881
Timestamp: 12 days ago · 2026-09-17 22:38:34 UTC
Transactions: 0 transactions in this block
Block hash: 0xa5830e710ac3ee79b6c0b30609ceb4473c7213bde498569c4803abb92753db3e
Parent hash: 0xff0e940e…ce86207e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,399,881 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

3.4%1,034,534 / 30,000,000

Base fee

20 gwei

State root

0x65eae416245b…5381cbd65a84

Transactions root

0xbea81edd6803…599bbe70d985

Receipts root

0x6344b601e61e…dd283c094131

Nonce

0x0000000000000000

Extra data

0x00000004a817c800