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 0xa4d3cfda85… · ArcScan

Transaction

0xa4d3cfda85…4e6c64e4be

2026-09-16 16:43:23 UTC

SuccessFinalized

0xa4d3cfda857e76eaed3b75548555b4b60d82c7896f7ef09fe06f104e6c64e4beApprove5 hrs ago

Flowtransfer path

From

0x04cf863f…bc409695Sender

To

0x6b101ed0…3e6608faRecipient

Overviewreceipt · block context

Status: Success
Block: #21,187,422
Timestamp: 5 hrs ago · 2026-09-16 16:43:23 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002213 (0.002213 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0bf414bc…8728d50b

Method

Approve

Nonce

19

Position in block

32

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 45.0651 gwei
Base fee (block): 34.5067 gwei
Priority fee paid: 10.5584 gwei
Max fee / gas: 61.4042 gwei
Max priority / gas: 10.5584 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log