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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 #0x3c683b58eca17320b0fc8c0dd63a6321fefc9f7b431c55df3fb3df00b294f9c8 · ArcScan

Block

#21,397,644

2026-09-17 22:19:40 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,397,644
Timestamp: 56 days ago · 2026-09-17 22:19:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x3c683b58eca17320b0fc8c0dd63a6321fefc9f7b431c55df3fb3df00b294f9c8
Parent hash: 0xad6a292a…ce82d508
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,397,644 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

4.8%1,437,737 / 30,000,000

Base fee

20 gwei

State root

0xe148ed5de754…2ba47424a3ae

Transactions root

0xa871d694f701…729be2940451

Receipts root

0x26c2546ec5ef…f9c8aaecac62

Nonce

0x0000000000000000

Extra data

0x00000004a817c800