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 0x20a4301ecc… · ArcScan

Transaction

0x20a4301ecc…bf79e84c69

2026-09-17 20:53:53 UTC

SuccessFinalized

0x20a4301ecce83f4a72d23ad4ae28c19359a68391e75f0c69339155bf79e84c69Approve18 hrs ago

Flowtransfer path

From

0x077898ab…74e1435aSender

To

0x7865117a…2acc2dbeRecipient

Overviewreceipt · block context

Status: Success
Block: #21,387,495
Timestamp: 18 hrs ago · 2026-09-17 20:53:53 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.010695 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x237a471a…eb427140

Method

Approve

Nonce

8

Position in block

4

Gas & feespaid in USDC

Gas used / limit: 82.2%49,320 / 60,000
Effective gas price: 216.8581 gwei
Base fee (block): 20 gwei
Priority fee paid: 196.8581 gwei
Max fee / gas: 256.8581 gwei
Max priority / gas: 196.8581 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log