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 0xa3cb3c25eb… · ArcScan

Transaction

0xa3cb3c25eb…25cdd27fe3

2026-09-16 17:09:37 UTC

SuccessFinalized

0xa3cb3c25ebc72d20ec0bc0e24ea29ba4473a9bbe96307e005e26d625cdd27fe3Approve6 hrs ago

Flowtransfer path

From

0x4bbbb464…4989edc5Sender

To

0xd4305fea…5e9b6829Recipient

Overviewreceipt · block context

Status: Success
Block: #21,190,529
Timestamp: 6 hrs ago · 2026-09-16 17:09:37 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001924 (0.001924 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xcf9ee9d0…3d0b7fba

Method

Approve

Nonce

49

Position in block

20

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 39.1673 gwei
Base fee (block): 20.4143 gwei
Priority fee paid: 18.753 gwei
Max fee / gas: 39.1673 gwei
Max priority / gas: 39.1673 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log