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 0xb4a0e84d4d… · ArcScan

Transaction

0xb4a0e84d4d…fbc12fa757

2026-09-16 22:13:29 UTC

SuccessFinalized

0xb4a0e84d4dfeb15efee815191ddce260654c45b458dcacf6afb2e9fbc12fa757Contract Call5 hrs ago

Flowtransfer path

From

0x05a2c0fd…1d5e31edSender

To

0x3562b89c…35a80a1cRecipient

Overviewreceipt · block context

Status: Success
Block: #21,226,528
Timestamp: 5 hrs ago · 2026-09-16 22:13:29 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006645 (0.006645 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x139243e42,406 bytes

Included in block0x34669505…2d1723a5

Method

Contract Call

Nonce

833

Position in block

29

Gas & feespaid in USDC

Gas used / limit: 60.6%332,268 / 548,562
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 160 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs