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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 #0x7c2f1976b66fc6eebc45ea072eba67c9e25318b8240de1edab7184a6167006f3 · ArcScan

Block

#21,539,768

2026-09-18 18:21:02 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,539,768
Timestamp: 50 days ago · 2026-09-18 18:21:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x7c2f1976b66fc6eebc45ea072eba67c9e25318b8240de1edab7184a6167006f3
Parent hash: 0x162fcbfa…42c8ddd5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,539,768 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

4.4%1,310,583 / 30,000,000

Base fee

20 gwei

State root

0xd2d2da04d055…cf641a0d75f6

Transactions root

0x51bfc4201de7…e3ab8f0d62d1

Receipts root

0x1d200f0f1382…3e6abc4bbed2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800