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 0x3a78e7d0ce… · ArcScan

Transaction

0x3a78e7d0ce…93dc4d4ff3

2026-09-16 14:21:44 UTC

SuccessFinalized

0x3a78e7d0ced0490f0399595256234d49f03ee07e6252c30eecebf493dc4d4ff3Contract Call54 mins ago

Flowtransfer path

From

0x1a772250…2ef67367Sender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,170,641
Timestamp: 54 mins ago · 2026-09-16 14:21:44 UTC
Value: $1.00 (1 USDC)
Transaction fee: $0.02 (0.016439 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0x1e108da3…bc7becd4

Method

Contract Call

Nonce

241

Position in block

30

Gas & feespaid in USDC

Gas used / limit: 12.3%120,767 / 977,923
Effective gas price: 136.1254 gwei
Base fee (block): 133.2454 gwei
Priority fee paid: 2.88 gwei
Max fee / gas: 315.9488 gwei
Max priority / gas: 2.88 gwei
Txn type: EIP-1559 (2)
Event logs: 5 logs