Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x0a2cdb7b1d… · ArcScan

Transaction

0x0a2cdb7b1d…57bf66fbd2

2026-09-16 17:04:18 UTC

SuccessFinalized

0x0a2cdb7b1d9660f4fbe77325ec2f32114db9e338ffe676e40d33d857bf66fbd2Approve6 hrs ago

Flowtransfer path

From

0xc4ef9496…92553628Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,189,900
Timestamp: 6 hrs ago · 2026-09-16 17:04:18 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001424 (0.001424 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x15db1a0d…60a73c6b

Method

Approve

Nonce

3

Position in block

20

Gas & feespaid in USDC

Gas used / limit: 65.7%55,438 / 84,362
Effective gas price: 25.6926 gwei
Base fee (block): 20.6546 gwei
Priority fee paid: 5.038 gwei
Max fee / gas: 33.87 gwei
Max priority / gas: 5.038 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log