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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 #0x99291ec05d040e06d95d691f0fa2076f7e8ab7327559c0f2f02299c503c11e13 · ArcScan

Block

#21,557,319

2026-09-18 20:49:25 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,319
Timestamp: 17 days ago · 2026-09-18 20:49:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x99291ec05d040e06d95d691f0fa2076f7e8ab7327559c0f2f02299c503c11e13
Parent hash: 0xe3f0d6e2…92738772
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,319 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

4.4%1,333,995 / 30,000,000

Base fee

20 gwei

State root

0x267fbef4ea0c…da8c62bc6731

Transactions root

0x4a724d5446af…6c27334bb138

Receipts root

0x379d9ed11611…f2c086b79b38

Nonce

0x0000000000000000

Extra data

0x00000004a817c800