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 #21421378 · ArcScan

Block

#21,421,378

2026-09-18 01:40:17 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,378
Timestamp: 55 days ago · 2026-09-18 01:40:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x797a34a130474e6cea84bed905b9e64d4070398b6499cf08c826f1dcf3745b9b
Parent hash: 0xb7d2c060…29318879
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,378 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

15.7%4,723,690 / 30,000,000

Base fee

20 gwei

State root

0x5fcfa2fdb9b7…79118c2b3bdc

Transactions root

0xcb047ff8b2cc…6d275be46b28

Receipts root

0x783ee661f2c2…fdd98b4bae4c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800