Transaction not yet indexed

55K5Gd2ZjNwuffDxZWzQJnXFP9bPstH7FEFFPov5kxXfumuG1HFSUypXaFpuMsht8bnD1XMQmwjd6mLgTdbHVgc2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.