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 0x5b3f29ca4b… · ArcScan

Transaction

0x5b3f29ca4b…9da490bbc3

2026-09-16 18:05:21 UTC

SuccessFinalized

0x5b3f29ca4b465c7c2696ff9ed8ac97cc32cae00a4274d6c77153c69da490bbc3Approve1 hr ago

Flowtransfer path

From

0x15eaf31f…a4ef69f7Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,197,133
Timestamp: 1 hr ago · 2026-09-16 18:05:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.015117 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x42bf8094…b67f5071

Method

Approve

Nonce

287

Position in block

34

Gas & feespaid in USDC

Gas used / limit: 9.3%55,642 / 600,000
Effective gas price: 271.6894 gwei
Base fee (block): 268.9806 gwei
Priority fee paid: 2.7087 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log