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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 #0x974f129a345167a022f2e4723bd3039195c28d2bf8dc51aad7318c59ef678720 · ArcScan

Block

#21,399,278

2026-09-17 22:33:28 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,399,278
Timestamp: 30 days ago · 2026-09-17 22:33:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x974f129a345167a022f2e4723bd3039195c28d2bf8dc51aad7318c59ef678720
Parent hash: 0x296feadc…569c5c22
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,399,278 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

6.1%1,823,526 / 30,000,000

Base fee

20 gwei

State root

0xedf9525d000c…8f1afe4fcb38

Transactions root

0x7e3f57852c0e…31c154b16b68

Receipts root

0x6e6f100ae64c…65c576a0836b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800