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 0x21d3d83057… · ArcScan

Transaction

0x21d3d83057…23488c2efe

2026-09-17 00:40:06 UTC

SuccessFinalized

0x21d3d830578a76b4c3bdd8bcfe46f02aa349900a07d7fc724cbe8e23488c2efeApprove19 hrs ago

Flowtransfer path

From

0x80f15c92…97dd4575Sender

To

0x8ec15fba…f936a08fRecipient

Overviewreceipt · block context

Status: Success
Block: #21,243,898
Timestamp: 19 hrs ago · 2026-09-17 00:40:06 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001317 (0.001317 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf87b568c…14e11f4c

Method

Approve

Nonce

72

Position in block

27

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 26.8137 gwei
Base fee (block): 20 gwei
Priority fee paid: 6.8137 gwei
Max fee / gas: 36.8137 gwei
Max priority / gas: 6.8137 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log