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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 #0xa0d8eb76ae6cec45d4edf0caf3626fb3efccfec983560808d71724fcdbc7983d · ArcScan

Block

#21,254,139

2026-09-17 02:06:34 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,254,139
Timestamp: 14 days ago · 2026-09-17 02:06:34 UTC
Transactions: 0 transactions in this block
Block hash: 0xa0d8eb76ae6cec45d4edf0caf3626fb3efccfec983560808d71724fcdbc7983d
Parent hash: 0xa897f398…6dc33094
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,254,139 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

14.5%4,363,554 / 30,000,000

Base fee

20 gwei

State root

0x9f5102cecd57…0efe1dc703ec

Transactions root

0x3defacba696d…f569e136144c

Receipts root

0x05c32623f60b…50c5eb32cfb6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800