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 0x8cd0fd8d38… · ArcScan

Transaction

0x8cd0fd8d38…7dbed3fb7f

2026-09-16 21:19:44 UTC

SuccessFinalized

0x8cd0fd8d38464afb3e23ac7316f31877dff3cd3ccb8709edfaac5a7dbed3fb7fApprove1 day ago

Flowtransfer path

From

0xc4e3f6f3…2c733491Sender

To

0x25478e96…e9bac23fRecipient

Overviewreceipt · block context

Status: Success
Block: #21,220,161
Timestamp: 1 day ago · 2026-09-16 21:19:44 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002073 (0.002073 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x9418e91a…78e3a7a9

Method

Approve

Nonce

1

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 49.4%49,380 / 100,000
Effective gas price: 42 gwei
Base fee (block): 20 gwei
Priority fee paid: 22 gwei
Max fee / gas: 42 gwei
Max priority / gas: 42 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log