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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 #0x21475218cc670086b3200cd9078a049ef4ecfa615ad9bffcc8aaf4a7c1590c88 · ArcScan

Block

#21,374,531

2026-09-17 19:04:20 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,374,531
Timestamp: 15 days ago · 2026-09-17 19:04:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x21475218cc670086b3200cd9078a049ef4ecfa615ad9bffcc8aaf4a7c1590c88
Parent hash: 0x38789873…3ac4d365
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,374,531 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

10.9%3,264,876 / 30,000,000

Base fee

20 gwei

State root

0x8a1d73523cf2…321d4cf58a2c

Transactions root

0xee7d2a691d23…a98696fae931

Receipts root

0x8b2b8c8c5587…32b188b4c193

Nonce

0x0000000000000000

Extra data

0x00000004a817c800