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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 #0xde390a27caf0675104d9c5e346954a822f9eb59277571f159f624c9239f4d139 · ArcScan

Block

#21,278,619

2026-09-17 05:33:21 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,619
Timestamp: 4 days ago · 2026-09-17 05:33:21 UTC
Transactions: 0 transactions in this block
Block hash: 0xde390a27caf0675104d9c5e346954a822f9eb59277571f159f624c9239f4d139
Parent hash: 0xc5a827f6…dc5f4de8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,619 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

16.2%4,860,674 / 30,000,000

Base fee

20 gwei

State root

0x37ae09a559b1…70b9947a3488

Transactions root

0xf4cc830e5941…75cf6c7ccf73

Receipts root

0x3f7f2218a147…b1f6ea5a95d0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800