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 0xec8e78750d… · ArcScan

Transaction

0xec8e78750d…4ddcf79aaa

2026-09-16 19:41:22 UTC

SuccessFinalized

0xec8e78750d92fe36ea48efb6fb397fc53fd9e366a6e0eca781eab84ddcf79aaaApprove11 hrs ago

Flowtransfer path

From

0xb403f53e…98b2f679Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,208,506
Timestamp: 11 hrs ago · 2026-09-16 19:41:22 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001229 (0.001229 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x66416c4b…9e81763b

Method

Approve

Nonce

11

Position in block

11

Gas & feespaid in USDC

Gas used / limit: 65.7%55,342 / 84,216
Effective gas price: 22.21 gwei
Base fee (block): 20 gwei
Priority fee paid: 2.21 gwei
Max fee / gas: 29.2147 gwei
Max priority / gas: 2.21 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log