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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 #0xf331c657f71e322e18d347606e280220a1898ccc9f76904b67b6ca1fb7c7242d · ArcScan

Block

#21,321,386

2026-09-17 11:34:37 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,386
Timestamp: 5 days ago · 2026-09-17 11:34:37 UTC
Transactions: 0 transactions in this block
Block hash: 0xf331c657f71e322e18d347606e280220a1898ccc9f76904b67b6ca1fb7c7242d
Parent hash: 0x03c4945c…749b59ae
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,386 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

24.1%7,222,184 / 30,000,000

Base fee

20 gwei

State root

0x7cbef6f01c28…5f49a1259e74

Transactions root

0xec38666fd176…3dba4493f6d6

Receipts root

0x59a8e4fb8c4a…88d6867f7fe8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800