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 0x120e81708c… · ArcScan

Transaction

0x120e81708c…d5676c6e71

2026-09-16 17:45:51 UTC

SuccessFinalized

0x120e81708ca68d1bfe03f61eb9ca625bfbe198e098ca4c8eb9fd98d5676c6e71Contract Call12 hrs ago

Flowtransfer path

From

0x55f6f7d8…e086d9e7Sender

To

0xfd814e6a…f7dd95cfRecipient

Overviewreceipt · block context

Status: Success
Block: #21,194,823
Timestamp: 12 hrs ago · 2026-09-16 17:45:51 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003366 (0.003366 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xe4fc6b6d4 bytes

Included in block0x0a6ee008…3bac91c2

Method

Contract Call

Nonce

5,861

Position in block

39

Gas & feespaid in USDC

Gas used / limit: 22.6%99,165 / 437,696
Effective gas price: 33.9463 gwei
Base fee (block): 33.9463 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 40.9373 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log