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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 #0x1c31f21ae9222e19bea45496f89bcd7decd756b650ced3d35f4bdd513682e653 · ArcScan

Block

#21,278,301

2026-09-17 05:30:40 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,301
Timestamp: 8 days ago · 2026-09-17 05:30:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x1c31f21ae9222e19bea45496f89bcd7decd756b650ced3d35f4bdd513682e653
Parent hash: 0xf83e6123…8c153270
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,301 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

14.6%4,371,608 / 30,000,000

Base fee

20 gwei

State root

0xe422c53e1691…92d6030850b3

Transactions root

0xb564b012f649…796f0ade965f

Receipts root

0xf13ec76942a9…ce6c058896a6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800