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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 #0x171c21fd413de81771571fea03bb42054c0ce45cb9ab1d44e9ec68e440da7e64 · ArcScan

Block

#21,264,400

2026-09-17 03:33:14 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,264,400
Timestamp: 6 days ago · 2026-09-17 03:33:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x171c21fd413de81771571fea03bb42054c0ce45cb9ab1d44e9ec68e440da7e64
Parent hash: 0x26694902…d2e59e2c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,264,400 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

14.0%4,208,762 / 30,000,000

Base fee

20 gwei

State root

0xb0701e97d693…096b36b4654a

Transactions root

0x5c771897435d…29741210fb9e

Receipts root

0x6de4c538dd03…3c9bc8d6869a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800