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 0x21f27ce2a3… · ArcScan

Transaction

0x21f27ce2a3…d2ced2e477

2026-09-16 14:12:15 UTC

SuccessFinalized

0x21f27ce2a37cc972489003fa2480cf2ee045b859c8ded95cf8f32bd2ced2e477Approve1 day ago

Flowtransfer path

From

0x61384f27…f351c046Sender

To

0xece5ca8b…2212cb3cRecipient

Overviewreceipt · block context

Status: Success
Block: #21,169,517
Timestamp: 1 day ago · 2026-09-16 14:12:15 UTC
Value: $0 (0 USDC)
Transaction fee: $0.009498 (0.009498 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6d32bf06…204cfa10

Method

Approve

Nonce

14

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 40.9%49,121 / 120,000
Effective gas price: 193.3615 gwei
Base fee (block): 117.2178 gwei
Priority fee paid: 76.1437 gwei
Max fee / gas: 193.3615 gwei
Max priority / gas: 193.3615 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log