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 0x38d0631ebd… · ArcScan

Transaction

0x38d0631ebd…7b618ead2c

2026-09-16 19:26:32 UTC

SuccessFinalized

0x38d0631ebd85794e9b059d99cd9c17bbd65d2f72d50b73c52cd5ec7b618ead2cApprove16 hrs ago

Flowtransfer path

From

0xa20c25da…e0a4b625Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,206,750
Timestamp: 16 hrs ago · 2026-09-16 19:26:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00328 (0.00328 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa6a454ae…82d82b2b

Method

Approve

Nonce

34

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 65.7%55,786 / 84,885
Effective gas price: 58.8113 gwei
Base fee (block): 27.8113 gwei
Priority fee paid: 31 gwei
Max fee / gas: 73.3706 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log