Arc Mainnet/5042

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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 #21551489 · ArcScan

Block

#21,551,489

2026-09-18 20:00:07 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,551,489
Timestamp: 47 days ago · 2026-09-18 20:00:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x645cdbeb7e5ac50bbeb3bfc38304fca59cb1c49dc69145dbd7b79683600879e1
Parent hash: 0xb242f619…c668e8c5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,551,489 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

11.3%3,381,472 / 30,000,000

Base fee

20 gwei

State root

0xf9d596cdb04c…dfb47608718a

Transactions root

0xfdf4fd2a683b…1d2e9cf6bc96

Receipts root

0xf83fcf2c5a55…46ef9b97f058

Nonce

0x0000000000000000

Extra data

0x00000004a817c800