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 0x643e3d2a98… · ArcScan

Transaction

0x643e3d2a98…46e101eba2

2026-09-16 18:21:13 UTC

SuccessFinalized

0x643e3d2a98b5abe98bf5eeab5909089b9a47debef262471996597546e101eba2Approve1 day ago

Flowtransfer path

From

0x6dde2c67…d2a8f526Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,199,012
Timestamp: 1 day ago · 2026-09-16 18:21:13 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008074 (0.008074 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1fdeadc3…527c75ef

Method

Approve

Nonce

134

Position in block

15

Gas & feespaid in USDC

Gas used / limit: 65.7%55,786 / 84,885
Effective gas price: 144.7337 gwei
Base fee (block): 113.7337 gwei
Priority fee paid: 31 gwei
Max fee / gas: 181.4638 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log