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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 #0x8f729af20cf1ac0ae47e28e49f9f24d2244ccb98a854dabb1c9390e59000886f · ArcScan

Block

#21,266,317

2026-09-17 03:49:25 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,266,317
Timestamp: 2 days ago · 2026-09-17 03:49:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x8f729af20cf1ac0ae47e28e49f9f24d2244ccb98a854dabb1c9390e59000886f
Parent hash: 0x6e74a27b…98a33f23
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,266,317 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

14.0%4,199,336 / 30,000,000

Base fee

20 gwei

State root

0x1cfe8bec88ec…8e967474d83f

Transactions root

0xb42824538e1c…4767482467ec

Receipts root

0xf37df168dfd0…1ecff9857b01

Nonce

0x0000000000000000

Extra data

0x00000004a817c800