Arc Mainnet/5042

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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 #21278261 · ArcScan

Block

#21,278,261

2026-09-17 05:30:20 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,261
Timestamp: 10 days ago · 2026-09-17 05:30:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x712bd0c7153030001521d9866c0b64bed4e1c6cdd45c15184df3b7f588f7dc9c
Parent hash: 0x8a6207eb…65a90ef8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,261 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

10.8%3,241,828 / 30,000,000

Base fee

20 gwei

State root

0x7ac6c3d75b6e…b7f64fc778c6

Transactions root

0x0535d182ee04…8e77fc41246d

Receipts root

0xb188660173c7…fc46d1ea0e4d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800