Transaction not yet indexed

RMBPobVSjf4VvsnPknY57hZDYkmtRbMNTgSQMqLj3Bj7GfRHE1Uo7W2w3FARcHdC5UDyhHnK6pgzckPL1kyvVNp

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