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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 #0xef6a5ef47854aaa23e53a5d31a08ea14973b07ea23ea2a38ccc1ec4585f2edfc · ArcScan

Block

#21,321,954

2026-09-17 11:39:25 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,954
Timestamp: 8 days ago · 2026-09-17 11:39:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xef6a5ef47854aaa23e53a5d31a08ea14973b07ea23ea2a38ccc1ec4585f2edfc
Parent hash: 0x3c2d05f3…4b7687cd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,954 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

29.4%8,830,704 / 30,000,000

Base fee

20 gwei

State root

0xe09a45f10af7…12496c354e74

Transactions root

0x36626d419666…70005fe0345a

Receipts root

0x17d8c5db1258…055a9e2d2e81

Nonce

0x0000000000000000

Extra data

0x00000004a817c800