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 0xb73b035b1b… · ArcScan

Transaction

0xb73b035b1b…807582bb2c

2026-09-16 19:23:26 UTC

SuccessFinalized

0xb73b035b1bf86e481bee36d13c6bada6b76f43eb20e9e85c38e2da807582bb2cApprove6 hrs ago

Flowtransfer path

From

0x5c4193fb…901fedc7Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,206,381
Timestamp: 6 hrs ago · 2026-09-16 19:23:26 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002628 (0.002628 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa18a7ff1…42d5e9ee

Method

Approve

Nonce

186

Position in block

7

Gas & feespaid in USDC

Gas used / limit: 17.8%35,550 / 200,000
Effective gas price: 73.9423 gwei
Base fee (block): 36.6943 gwei
Priority fee paid: 37.248 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log