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 0x156c830cca… · ArcScan

Transaction

0x156c830cca…8ed9f3e2b1

2026-09-16 16:58:53 UTC

SuccessFinalized

0x156c830cca71c4e64de0fe40747beeb0aeb265459a6e4cacbb6b9f8ed9f3e2b1Approve6 hrs ago

Flowtransfer path

From

0x28a798db…387b546eSender

To

0xbdbb76db…584d6a10Recipient

Overviewreceipt · block context

Status: Success
Block: #21,189,258
Timestamp: 6 hrs ago · 2026-09-16 16:58:53 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00212 (0.00212 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xdefa59bc…f7e73005

Method

Approve

Nonce

28

Position in block

31

Gas & feespaid in USDC

Gas used / limit: 49.4%49,380 / 100,000
Effective gas price: 42.94 gwei
Base fee (block): 20.5903 gwei
Priority fee paid: 22.3497 gwei
Max fee / gas: 42.94 gwei
Max priority / gas: 42.94 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log