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 0x12a666fc4d… · ArcScan

Transaction

0x12a666fc4d…d288fec1f6

2026-09-16 15:11:39 UTC

SuccessFinalized

0x12a666fc4dfc8b079f1bcf8a1a74ca71fd09f486efbf58fcaae8b1d288fec1f6Contract Call2 hrs ago

Flowtransfer path

From

0xb3234f92…f6d16535Sender

To

0x3123a581…087f5ff1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,176,554
Timestamp: 2 hrs ago · 2026-09-16 15:11:39 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006497 (0.006497 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x9cae6eae68 bytes

Included in block0xee1b1b34…20666ff8

Method

Contract Call

Nonce

22

Position in block

42

Gas & feespaid in USDC

Gas used / limit: 99.2%44,273 / 44,652
Effective gas price: 146.753 gwei
Base fee (block): 145.753 gwei
Priority fee paid: 1 gwei
Max fee / gas: 640.3831 gwei
Max priority / gas: 1 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs