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 0x4b0bc7c3ec… · ArcScan

Transaction

0x4b0bc7c3ec…59046bd62d

2026-09-16 22:33:21 UTC

SuccessFinalized

0x4b0bc7c3eca7cb52e0418ca67f9d2e69fd42400aa3ba6b5b48690759046bd62dApprove19 hrs ago

Flowtransfer path

From

0x1ad3b2f9…5cd9634dSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,228,881
Timestamp: 19 hrs ago · 2026-09-16 22:33:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.015283 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe331ba3d…8e0a108a

Method

Approve

Nonce

100

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 27.7%55,426 / 200,000
Effective gas price: 275.743 gwei
Base fee (block): 20 gwei
Priority fee paid: 255.743 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log