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 0x21f63cf6b5… · ArcScan

Transaction

0x21f63cf6b5…1fc74ca06b

2026-09-17 13:58:52 UTC

SuccessFinalized

0x21f63cf6b503ea7ebdff57f84f7e888a31cba276c3288a848fcabd1fc74ca06bContract Call19 hrs ago

Flowtransfer path

From

0xba2e784a…39cff4d5Sender

To

0x139b768e…37e71d5eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,338,466
Timestamp: 19 hrs ago · 2026-09-17 13:58:52 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001599 (0.001599 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x1ff372ba180 bytes

Included in block0x47e2704a…927b40a9

Method

Contract Call

Nonce

40,574

Position in block

12

Gas & feespaid in USDC

Gas used / limit: 2.6%79,083 / 3,000,000
Effective gas price: 20.2295 gwei
Base fee (block): 20 gwei
Priority fee paid: 0.2295 gwei
Max fee / gas: 40.2295 gwei
Max priority / gas: 0.2295 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs