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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 #0xecf5e2b2d42e56a4c8b67c5f7080290f0e7f39a413d1d268b6f1b9dc1263b1de · ArcScan

Block

#21,238,158

2026-09-16 23:51:39 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,238,158
Timestamp: 11 days ago · 2026-09-16 23:51:39 UTC
Transactions: 0 transactions in this block
Block hash: 0xecf5e2b2d42e56a4c8b67c5f7080290f0e7f39a413d1d268b6f1b9dc1263b1de
Parent hash: 0x0ab6e995…c13f7ff4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,238,158 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

24.8%7,448,265 / 30,000,000

Base fee

20 gwei

State root

0x134cfe62befc…56cf37b70186

Transactions root

0x06bff45238c3…42b455a31a90

Receipts root

0xcdbab0b40bcf…3126208a739a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800