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 0x19bfe081d5… · ArcScan

Transaction

0x19bfe081d5…f86f41109c

2026-09-16 19:30:48 UTC

SuccessFinalized

0x19bfe081d5b5b7eee40d225187d65a5f1d38e60a137f4e282cee75f86f41109cApprove1 day ago

Flowtransfer path

From

0x1c555bd1…f8e6caa9Sender

To

0x816aa757…028d4591Recipient

Overviewreceipt · block context

Status: Success
Block: #21,207,255
Timestamp: 1 day ago · 2026-09-16 19:30:48 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001476 (0.001476 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6dc55bb3…48bf7e63

Method

Approve

Nonce

429

Position in block

20

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 30.0473 gwei
Base fee (block): 24.5473 gwei
Priority fee paid: 5.5 gwei
Max fee / gas: 42.3997 gwei
Max priority / gas: 5.5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log