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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 #0xfddeb6c2424d34ce003412d1b24560533dcb2b37413cb80f8ed30decac4ba3d4 · ArcScan

Block

#21,339,155

2026-09-17 14:04:41 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,339,155
Timestamp: 19 days ago · 2026-09-17 14:04:41 UTC
Transactions: 0 transactions in this block
Block hash: 0xfddeb6c2424d34ce003412d1b24560533dcb2b37413cb80f8ed30decac4ba3d4
Parent hash: 0xb8211d5f…2df19534
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,339,155 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

19.5%5,859,959 / 30,000,000

Base fee

20 gwei

State root

0xd375d00862d2…2024a6566e40

Transactions root

0xe89ec6936520…38bb079f1410

Receipts root

0xe792e6b0e716…ea3e3a78ac49

Nonce

0x0000000000000000

Extra data

0x00000004a817c800