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 #21566421 · ArcScan

Block

#21,566,421

2026-09-18 22:06:23 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,566,421
Timestamp: 46 days ago · 2026-09-18 22:06:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x226456aac8cf78621da7b1f67c5852455796d82196a36b241be3d50d2f86e03a
Parent hash: 0x6ece7d69…32da1f36
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,566,421 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

0.2%64,789 / 30,000,000

Base fee

20 gwei

State root

0x5f038c2db8d0…840c0a338b01

Transactions root

0x2af1110e818c…bb97720bc595

Receipts root

0xd02b1e0b845d…7b5655f6de32

Nonce

0x0000000000000000

Extra data

0x00000004a817c800