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 0x3f17fbbf23… · ArcScan

Transaction

0x3f17fbbf23…7438ce0153

2026-09-16 16:32:30 UTC

SuccessFinalized

0x3f17fbbf23d8217cd85c4ac9f4c8f70a293e43ce883ef489dec6bc7438ce0153Approve9 hrs ago

Flowtransfer path

From

0xde12d4c7…2f7ce47fSender

To

0xece5ca8b…2212cb3cRecipient

Overviewreceipt · block context

Status: Success
Block: #21,186,132
Timestamp: 9 hrs ago · 2026-09-16 16:32:30 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002552 (0.002552 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x47169019…978fee71

Method

Approve

Nonce

66

Position in block

69

Gas & feespaid in USDC

Gas used / limit: 99.2%49,121 / 49,509
Effective gas price: 51.9571 gwei
Base fee (block): 47.6218 gwei
Priority fee paid: 4.3352 gwei
Max fee / gas: 78.6645 gwei
Max priority / gas: 4.3352 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log