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 #21420123 · ArcScan

Block

#21,420,123

2026-09-18 01:29:40 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,420,123
Timestamp: 39 days ago · 2026-09-18 01:29:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xff329f83e3acd373e7bb202beaedbca27fd0bae602e6f3ef6f92a0fb62cefc2e
Parent hash: 0x45aa9572…56e6ec86
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,420,123 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

5.4%1,631,206 / 30,000,000

Base fee

20 gwei

State root

0x28c2f386865b…9eee283f9092

Transactions root

0x5836a116d792…b6e1e4a06592

Receipts root

0xb0bfddeff6a3…d1e80c5c24d0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800