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 0xa2f5600c8a… · ArcScan

Transaction

0xa2f5600c8a…eb09e9f809

2026-09-16 19:15:26 UTC

SuccessFinalized

0xa2f5600c8ac3fedf42dbe1f8223d24cce5a6dd45f914c405f0dfd4eb09e9f809Approve1 day ago

Flowtransfer path

From

0x120b87a4…e3cec42aSender

To

0xe6a2476f…77dd1e3bRecipient

Overviewreceipt · block context

Status: Success
Block: #21,205,435
Timestamp: 1 day ago · 2026-09-16 19:15:26 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004074 (0.004074 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x06cf8f5c…9bd4c98e

Method

Approve

Nonce

40

Position in block

33

Gas & feespaid in USDC

Gas used / limit: 38.5%46,211 / 120,000
Effective gas price: 88.169 gwei
Base fee (block): 68.169 gwei
Priority fee paid: 20 gwei
Max fee / gas: 120.5145 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log