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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

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

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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 #0xcf9a1a5ce7bf2a5b41077c8445c496ac921cf39cbefa30ce960484b3b7856db7 · ArcScan

Block

#21,549,962

2026-09-18 19:47:13 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,549,962
Timestamp: 5 days ago · 2026-09-18 19:47:13 UTC
Transactions: 0 transactions in this block
Block hash: 0xcf9a1a5ce7bf2a5b41077c8445c496ac921cf39cbefa30ce960484b3b7856db7
Parent hash: 0x0d1d6c6d…338e0073
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,549,962 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

17.6%5,293,886 / 30,000,000

Base fee

20 gwei

State root

0xad093f95d417…606f041b8c98

Transactions root

0xa48c7e4dace6…f63d81948842

Receipts root

0xf7f8755e04c4…659d5875bc7d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800