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 #21421381 · ArcScan

Block

#21,421,381

2026-09-18 01:40:18 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,381
Timestamp: 55 days ago · 2026-09-18 01:40:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x4f6161777cb59b894a24975f8b97f2ef3eca15c6249fe946fa2b495dfe9f0bed
Parent hash: 0x509b2ee3…af06837a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,381 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

9.9%2,963,245 / 30,000,000

Base fee

20 gwei

State root

0x6be0320814b2…7c1f0120cb48

Transactions root

0x90d60946273e…9416bc6fdaf1

Receipts root

0xa2c3465fafba…0470c2b16288

Nonce

0x0000000000000000

Extra data

0x00000004a817c800