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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 #0xb12f3b2b96d2303a2cd46f6d436f9604999debb351efabffc50cc4fdb5010dc5 · ArcScan

Block

#21,556,268

2026-09-18 20:40:32 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,556,268
Timestamp: 19 days ago · 2026-09-18 20:40:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xb12f3b2b96d2303a2cd46f6d436f9604999debb351efabffc50cc4fdb5010dc5
Parent hash: 0x68f743df…2f94aa1f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,556,268 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

4.2%1,273,822 / 30,000,000

Base fee

20 gwei

State root

0x092cbdb86674…267be619cd27

Transactions root

0xdff480df445b…baf2eacef95c

Receipts root

0x3c4c1c1732c3…1cb43f14d227

Nonce

0x0000000000000000

Extra data

0x00000004a817c800