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 0x549f3fe6b2… · ArcScan

Transaction

0x549f3fe6b2…8ea39a7af2

2026-09-16 17:15:15 UTC

SuccessFinalized

0x549f3fe6b2fc622f90a0a8abff1bdd7cc13ae1cf3327f96f1cd65e8ea39a7af2Approve4 hrs ago

Flowtransfer path

From

0x9d01c2bb…6ddb142aSender

To

0x0bdd3701…416d36dcRecipient

Overviewreceipt · block context

Status: Success
Block: #21,191,197
Timestamp: 4 hrs ago · 2026-09-16 17:15:15 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001572 (0.001572 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x9f5b2f58…97cd5bef

Method

Approve

Nonce

4

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 32.022 gwei
Base fee (block): 20 gwei
Priority fee paid: 12.022 gwei
Max fee / gas: 32.022 gwei
Max priority / gas: 32.022 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log