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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 #0x278748178fe1516dcc25b222fadad6451601e5b923fa2e14ebf5ec46071b7927 · ArcScan

Block

#21,269,743

2026-09-17 04:18:21 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,269,743
Timestamp: 18 days ago · 2026-09-17 04:18:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x278748178fe1516dcc25b222fadad6451601e5b923fa2e14ebf5ec46071b7927
Parent hash: 0xaa80f7e1…06776c74
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,269,743 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

6.3%1,904,262 / 30,000,000

Base fee

20 gwei

State root

0xcb8038ffafb2…b237ba44dcb4

Transactions root

0xc8dce14df296…a36889141107

Receipts root

0x4552b578cc3a…2cb927a08f66

Nonce

0x0000000000000000

Extra data

0x00000004a817c800