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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 #0x8efd9d16e936b21bc2932d016d19fa0230a5b0dcba3b90cc8a8d6bdba6dfc389 · ArcScan

Block

#21,566,078

2026-09-18 22:03:29 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,566,078
Timestamp: 48 days ago · 2026-09-18 22:03:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x8efd9d16e936b21bc2932d016d19fa0230a5b0dcba3b90cc8a8d6bdba6dfc389
Parent hash: 0x6fdac9d5…962bf9bf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,566,078 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

8.3%2,491,233 / 30,000,000

Base fee

20 gwei

State root

0x174f7353fc92…a1dea9922191

Transactions root

0xc07d5c5ac5fd…411ed4aafdab

Receipts root

0x83dacf026567…cd0238d64797

Nonce

0x0000000000000000

Extra data

0x00000004a817c800