Overview Blocks Txns

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.

Transaction 0x8a3e9aff30… · ArcScan

Transaction

0x8a3e9aff30…ba63dc8217

2026-09-16 16:41:01 UTC

SuccessFinalized

0x8a3e9aff3025ea6eaa6e665d25aa07481a76314b25e6126ea12bf6ba63dc8217Contract Call20 hrs ago

Flowtransfer path

From

0x901f5320…7d12ab73Sender

To

0x00000000…123eb395Recipient

Overviewreceipt · block context

Status: Success
Block: #21,187,141
Timestamp: 20 hrs ago · 2026-09-16 16:41:01 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004526 (0.004526 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xfd9f1e102,436 bytes

Included in block0x5a75995d…eb3ee1e0

Method

Contract Call

Nonce

12

Position in block

13

Gas & feespaid in USDC

Gas used / limit: 66.0%89,958 / 136,347
Effective gas price: 50.3194 gwei
Base fee (block): 37.9699 gwei
Priority fee paid: 12.3495 gwei
Max fee / gas: 64.281 gwei
Max priority / gas: 12.3495 gwei
Txn type: EIP-1559 (2)
Event logs: 2 logs